# 1, 2, Fizz, 4, Buzz

## Introduction

In our recent effort to collect catalogues of shortest solutions for standard programming exercises, here is PPCG's first ever vanilla FizzBuzz challenge. If you wish to see other catalogue challenges, there is "Hello World!" and "Is this number a prime?".

## Challenge

Write a program that prints the decimal numbers from 1 to 100 inclusive. But for multiples of three print “Fizz” instead of the number and for the multiples of five print “Buzz”. For numbers which are multiples of both three and five print “FizzBuzz”.

## Output

The output will be a list of numbers (and Fizzes, Buzzes and FizzBuzzes) separated by a newline (either \n or \r\n). A trailing newline is acceptable, but a leading newline is not. Apart from your choice of newline, the output should look exactly like this:

1
2
Fizz
4
Buzz
Fizz
7
8
Fizz
Buzz
11
Fizz
13
14
FizzBuzz
16
17
Fizz
19
Buzz
Fizz
22
23
Fizz
Buzz
26
Fizz
28
29
FizzBuzz
31
32
Fizz
34
Buzz
Fizz
37
38
Fizz
Buzz
41
Fizz
43
44
FizzBuzz
46
47
Fizz
49
Buzz
Fizz
52
53
Fizz
Buzz
56
Fizz
58
59
FizzBuzz
61
62
Fizz
64
Buzz
Fizz
67
68
Fizz
Buzz
71
Fizz
73
74
FizzBuzz
76
77
Fizz
79
Buzz
Fizz
82
83
Fizz
Buzz
86
Fizz
88
89
FizzBuzz
91
92
Fizz
94
Buzz
Fizz
97
98
Fizz
Buzz


The only exception to this rule is constant output of your language's interpreter that cannot be suppressed, such as a greeting, ANSI color codes or indentation.

## Further Rules

• This is not about finding the language with the shortest approach for playing FizzBuzz, this is about finding the shortest approach in every language. Therefore, no answer will be marked as accepted.

• Submissions are scored in bytes in an appropriate preexisting encoding, usually (but not necessarily) UTF-8. Some languages, like Folders, are a bit tricky to score--if in doubt, please ask on Meta.

• Nothing can be printed to STDERR.

• Feel free to use a language (or language version) even if it's newer than this challenge. If anyone wants to abuse this by creating a language where the empty program generates FizzBuzz output, then congrats for paving the way for a very boring answer.

Note that there must be an interpreter so the submission can be tested. It is allowed (and even encouraged) to write this interpreter yourself for a previously unimplemented language.

• If your language of choice is a trivial variant of another (potentially more popular) language which already has an answer (think BASIC or SQL dialects, Unix shells or trivial Brainfuck derivatives like Alphuck and ???), consider adding a note to the existing answer that the same or a very similar solution is also the shortest in the other language.

• Because the output is fixed, you may hardcode the output (but this may not be the shortest option).

• You may use preexisting solutions, as long as you credit the original author of the program.

• Standard loopholes are otherwise disallowed.

As a side note, please don't downvote boring (but valid) answers in languages where there is not much to golf; these are still useful to this question as it tries to compile a catalogue as complete as possible. However, do primarily upvote answers in languages where the authors actually had to put effort into golfing the code.

## Catalogue

var QUESTION_ID=58615;var ANSWER_FILTER="!t)IWYnsLAZle2tQ3KqrVveCRJfxcRLe";var COMMENT_FILTER="!)Q2B_A2kjfAiU78X(md6BoYk";var OVERRIDE_USER=30525;var answers=[],answers_hash,answer_ids,answer_page=1,more_answers=true,comment_page;function answersUrl(index){return"https://api.stackexchange.com/2.2/questions/"+QUESTION_ID+"/answers?page="+index+"&pagesize=100&order=desc&sort=creation&site=codegolf&filter="+ANSWER_FILTER}function commentUrl(index,answers){return"https://api.stackexchange.com/2.2/answers/"+answers.join(';')+"/comments?page="+index+"&pagesize=100&order=desc&sort=creation&site=codegolf&filter="+COMMENT_FILTER}function getAnswers(){jQuery.ajax({url:answersUrl(answer_page++),method:"get",dataType:"jsonp",crossDomain:true,success:function(data){answers.push.apply(answers,data.items);answers_hash=[];answer_ids=[];data.items.forEach(function(a){a.comments=[];var id=+a.share_link.match(/\d+/);answer_ids.push(id);answers_hash[id]=a});if(!data.has_more)more_answers=false;comment_page=1;getComments()}})}function getComments(){jQuery.ajax({url:commentUrl(comment_page++,answer_ids),method:"get",dataType:"jsonp",crossDomain:true,success:function(data){data.items.forEach(function(c){if(c.owner.user_id===OVERRIDE_USER)answers_hash[c.post_id].comments.push(c)});if(data.has_more)getComments();else if(more_answers)getAnswers();else process()}})}getAnswers();var SCORE_REG=/<h\d>\s*([^\n,<]*(?:<(?:[^\n>]*>[^\n<]*<\/[^\n>]*>)[^\n,<]*)*),.*?(\d+)(?=[^\n\d<>]*(?:<(?:s>[^\n<>]*<\/s>|[^\n<>]+>)[^\n\d<>]*)*<\/h\d>)/;var OVERRIDE_REG=/^Override\s*header:\s*/i;function getAuthorName(a){return a.owner.display_name}function process(){var valid=[];answers.forEach(function(a){var body=a.body;a.comments.forEach(function(c){if(OVERRIDE_REG.test(c.body))body='<h1>'+c.body.replace(OVERRIDE_REG,'')+'</h1>'});var match=body.match(SCORE_REG);if(match)valid.push({user:getAuthorName(a),size:+match[2],language:match[1],link:a.share_link,});else console.log(body)});valid.sort(function(a,b){var aB=a.size,bB=b.size;return aB-bB});var languages={};var place=1;var lastSize=null;var lastPlace=1;valid.forEach(function(a){if(a.size!=lastSize)lastPlace=place;lastSize=a.size;++place;var answer=jQuery("#answer-template").html();answer=answer.replace("{{PLACE}}",lastPlace+".").replace("{{NAME}}",a.user).replace("{{LANGUAGE}}",a.language).replace("{{SIZE}}",a.size).replace("{{LINK}}",a.link);answer=jQuery(answer);jQuery("#answers").append(answer);var lang=a.language;lang=jQuery('<a>'+lang+'</a>').text();languages[lang]=languages[lang]||{lang:a.language,lang_raw:lang.toLowerCase(),user:a.user,size:a.size,link:a.link}});var langs=[];for(var lang in languages)if(languages.hasOwnProperty(lang))langs.push(languages[lang]);langs.sort(function(a,b){if(a.lang_raw>b.lang_raw)return 1;if(a.lang_raw<b.lang_raw)return-1;return 0});for(var i=0;i<langs.length;++i){var language=jQuery("#language-template").html();var lang=langs[i];language=language.replace("{{LANGUAGE}}",lang.lang).replace("{{NAME}}",lang.user).replace("{{SIZE}}",lang.size).replace("{{LINK}}",lang.link);language=jQuery(language);jQuery("#languages").append(language)}}
body{text-align:left!important}#answer-list{padding:10px;width:290px;float:left}#language-list{padding:10px;width:290px;float:left}table thead{font-weight:700}table td{padding:5px}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <link rel="stylesheet" type="text/css" href="//cdn.sstatic.net/codegolf/all.css?v=83c949450c8b"> <div id="language-list"> <h2>Shortest Solution by Language</h2> <table class="language-list"> <thead> <tr><td>Language</td><td>User</td><td>Score</td></tr> </thead> <tbody id="languages"> </tbody> </table> </div> <div id="answer-list"> <h2>Leaderboard</h2> <table class="answer-list"> <thead> <tr><td></td><td>Author</td><td>Language</td><td>Size</td></tr> </thead> <tbody id="answers"> </tbody> </table> </div> <table style="display: none"> <tbody id="answer-template"> <tr><td>{{PLACE}}</td><td>{{NAME}}</td><td>{{LANGUAGE}}</td><td>{{SIZE}}</td><td><a href="{{LINK}}">Link</a></td></tr> </tbody> </table> <table style="display: none"> <tbody id="language-template"> <tr><td>{{LANGUAGE}}</td><td>{{NAME}}</td><td>{{SIZE}}</td><td><a href="{{LINK}}">Link</a></td></tr> </tbody> </table>

• Nothing can be printed to STDERR. Is this true only when running, or also when compiling (assuming that is a separate step?) Sep 24, 2015 at 20:47
• @AShelly Only when running Sep 24, 2015 at 20:48
• I’m not sure I like the fact that you hardcoded the 100 into the challenge. That way, a program that just generates the expected output is a valid entry, but is not interesting for this challenge. I think the challenge should expect the program to input the number of items to output. Sep 24, 2015 at 23:28
• @Timwi While I agree that it would make it (only slightly) more interesting, I've very often seen FizzBuzz as strictly 1 to 100 (on Wikipedia and Rosetta Code, for example). If the goal is to have a "canonical" FB challenge, it makes sense. Sep 25, 2015 at 0:50
• A "vanilla fizzbuzz" sounds delicious. Sep 25, 2015 at 15:12

# New Version, thanks to Bolce Bussiere:

(,&((;,>)FizzBuzz)@":{~+.&3-~0:<5&|)"0>:i.100


# Old version (52 bytes):

(,&('Fizz'(,>@;;)'Buzz')@":{~+.&3-~0:~:5&|)"0>:i.100


# Explanation

Best explained by breaking it up into smaller verbs. Overall the main working portion is a train:

getlist {~ getindex


where getlist i returns a 4-length list of the default format of i, 'FizzBuzz', 'Fizz', and 'Buzz'; and getindex i returns -1 if i is divisible by 5 only, -2 if divisible by 3 only, 1 if divisible by both, and 0 otherwise. The verb {~ grabs the right argumentth element from its left argument, the list created by getlist, where the index is modulo'd by the length of the list, meaning -1 will grab the last element, -2 the second-to-last, etc.

In

getlist=:,&('Fizz'(,>@;;)'Buzz')@":


": gets the default format of i, and then ,&('Fizz'(,>@;;)'Buzz') appends it to the beginning of the list created using the train ,>@;; on the two arguments 'Fizz' and 'Buzz' (append them and raze them, then raze those results together and unbox each item), in the new version ((;,>)FizzBuzz) does essentially the same thing but takes advantage of the  that boxes, then appends the two strings before applying the train ;,> on the resulting list of boxes (unbox each element; raze the elements together to get FizzBuzz; append the unboxed elements with FizzBuzz)

In

getindex=:+.&3-~0:~:5&|


+.&3 gets the GCD of i and 3, and 5&| returns i modulo 5. The train 0:~:5&| returns 1 if 5&| is unequal (~:, or in the new version < because the result of 5&| will always be greater than or equal to 0) to the result of the constant function 0: (which returns 0 for any argument) and 0 otherwise, then getindex is a train that, from this value, subtracts +.&3 resulting in the return values given above.

The boring parts are the "0 which simply tells the verb to operate on atoms of any argument given to it, and >:i.100, which returns a list of integers from 1 to 100 (inclusive).

• Using < instead of ~: saves a byte Apr 6, 2019 at 16:42
• And (;,>)FizzBuzz instead of 'Fizz'(,>@;;)'Buzz' saves another 5 Apr 6, 2019 at 16:56
• @BolceBussiere < instead of :~:? Apr 8, 2019 at 4:17
• @ASCII-only the first : belongs to the verb 0: that returns the constant 0. The verb ~: represents 'not equal' Apr 9, 2019 at 17:29
• Idk, using just constant 0 worked for me Apr 9, 2019 at 23:02

# rSNBATWPL, 57 bytes

for{i=1;i<101}$print{(("Fizz"*1>i%3)+"Buzz"*1>i%5)or++$i}


RSNBATWPL, or Radvylf Should Not Be Allowed To Write Programming Languages, is a "practical" programming language I've designed over the last week or so. It aims to be a sort of "super-JS/PHP/C++": a language that seems practical to the uninitiated and allows writing nice code, but deep down, is horribly cursed.

This is a significantly golfed version of my more readable FizzBuzz program:

n = cast.int{input{"Input: "}};

for {i = 1; i <= n; ++$i} { cond {(i % 3) and (i % 5)} { print{i}; } { s = ""; if {not{i % 3}} { s += "Fizz"; }; if {not{i % 5}} { s += "Buzz"; }; print{s}; }; };  It uses a few interesting golfs, like replacing function calls (with {}) with the $ operator (which calls a function with an argument). It also relies on rSN's weird parsing order, with things like +"Buzz"*1>i%5 only being possible because rSN is always parsed right-to-left. In this case, we also make use of multiplying a string by a bool, a type hack similar to what you'd see in JS.

# Cubestack, 178 162 bytes

M R2 f' M' S S' y S S' y2 M R' M' R E M r M' E2 M r2 M' E' U M R M' D E S R' b' R2 b r U2 r U2 S' E2 S R' B r l r U2 r U2 S' E' L S S' u S S' y2 M R' M' R F2 b y'


Try it Online!

Final cube state:

Another fine addition to the collection of FizzBuzz I've written.

## Explained

M R2 f' M' S S' y      # For each item in the range [0, 100)
S S' y2 M R' M' R      #   Push that item + 1 to the stack
E M r M' E2 M r2 M' E' #   Push the list [3, 5] to the stack
U                      #   Calculate [(item + 1) % 3, (item + 1) % 5]
M R M' D               #   and check if each of those results is equal to 0
E ... E2               #   Push the list ["Fizz", "Buzz"] to the stack
L S S' u               #   and multiply the strings with the modulo equality list.
#   This implements the ("Fizz" * (item % 3 == 0)) + ("Buzz" * (item % 5 == 0))
#   I use in my other fizzbuzzes to concisely do the multiplicity check
S S' y2 M R' M' R      #   Push the item + 1 to the stack again. Needed because there's no DUP yet
F2 b                   #   Logically or that with the FizzBuzz string and print with a newline.
#   If the item isn't divisible by 3 or 5, then the fizzbuzz string will be empty
#   meaning the logical or here will return the number. Otherwise it'll return whatever word is needed.
y'                     # End the loop


# Befunge-93, 82 81 bytes

I'm sure this could be golfed, but I think this is a good start.

1+:::3%:#v_"zziF"v>*|>25*,:"!"3*#@_
v _v#:%5\<   ,,,,<^ >^
<  >\"zzuB",,,,   ^ .#


Try it in this online interpreter.

## Attempts that didn't work

1+:::3%: #v_"zziF" v>*#v_>25*,:"!"3*#@_
v _v#:%5\ <>#,,,,,#<^  >.^
<  >\"zzuB"^        ^


Tries to combine the printing of Fizz and Buzz. Ends up at 88 bytes.

Vertical rendition of the above

Forgot about newlines. 122 bytes. Ick. Without newlines it would be 122-41=81 bytes. Welp.

# SQL (PostgreSQL flavour), 107 bytes

SELECT(array[n||'','Fizz','Buzz','FizzBuzz'])[1+(n%3=0)::int+(n%5=0)::int*2]FROM generate_series(1,100)a(n)


Same sort of logic as my R answer

# bc, 83 bytes

Undeclared variables are zero by default, so i=0 can be omitted. The three line breaks are required.

for(;++i<101;){if(!i%15)"FizzBuzz
"else if(!i%5)"Buzz
"else if(!i%3)"Fizz
"else i;}


# JavaScript, 79 bytes

After a long time I tried to use JS again...

for(i=0,s="";i++<100;s+=(i%5?i%3?i:'Fizz':i%3?'Buzz':'FizzBuzz')+"\n");alert(s)


Old solution, 87 bytes:

for(i=2,s="1";i<101;s+="\n"+["FizzBuzz","Buzz","Fizz",i][(i%3>0)+2*(i++%5>0)]);alert(s)

• I recommend dropping the semi-colon at the end. Also I just used conditionals i%5?i%3?i:'Fizz':i%3?'Buzz':'FizzBuzz' and I got 79 bytes, so I recommend trying that. I would also avoid s="1" and just start i=1,s="" to save an extra byte Sep 24, 2015 at 20:44
• I was working on a ?: solution but I was not able to get it to work before you commented=) Thank you very much! (Honestly I am still proud of my array indexing solution=P) Sep 24, 2015 at 20:50
• A trailing newline is acceptable, but a leading newline is not. I don't like this rule, but it's a rule nevertheless Sep 24, 2015 at 21:16
• 77: change starting part i=s="". 76 using ES6 and template string for newline Sep 24, 2015 at 21:42
• 75: i recomment this for(i=0,s="";i++<100;s+=((i%3?'':'Fizz')+(i%5?'':'Buzz')||i)+"\n");alert(s), because it saves 6 Sep 29, 2015 at 12:00

main=mapM(putStrLn.f)[1..100]
a%b=aremb<1
f n|n%15="FizzBuzz"|n%3="Fizz"|n%5="Buzz"
f n=show n


• first line could be main=mapM(print . f)[1..100]
Sep 25, 2015 at 11:34
• You can write all the guards of f in a single line: f n|n%15="FizzBuzz"|n%3="Fizz"|n%5="Buzz".
– nimi
Sep 25, 2015 at 15:21
• I count 96 bytes. If you write f 3++f 5 instead of "FizzBuzz", you can save two more. Also, henkma on anarchy golf has 82 somehow.
– Lynn
Sep 26, 2015 at 22:12
• I posted an 85 byte answer.
– Lynn
Sep 27, 2015 at 14:45

# Fortran, 213 bytes

character(len=8)::o
do i=1,100
if(mod(i,15)==0)then;write(*,*)'FizzBuzz'
elseif(mod(i,3)==0)then;write(*,*)'Fizz'
elseif(mod(i,5)==0)then;write(*,*)'Buzz'
endif;enddo;end


Not as graceful as the golf languages. I could save bytes using print instead of write, but print indents 1 space without a format specifier which would increase the byte count instead. Likewise I lose bytes printing the number because Fortran doesn't like left-justified output for numbers. I didn't bother sticking it all on one line as newlines and semicolons are both 1 byte -- no savings.

• Could possibly save bytes by setting a variable and writing it out once at the end, instead of multiple write statements. Jun 30, 2021 at 23:59

# MATLAB, 94 bytes

for i=1:100 t=mod(i,3);f=mod(i,5);s=[(t&f)*num2str(i) ~t*'Fizz' ~f*'Buzz' ''];disp(s(s>0));end


So this new code is a slight improvement on the one below. Rather than using arrayfun() which is quite costly in characters as it requires 'UniformOutput','false' to get it to work, I have simply made it a for loop - because the range of numbers is hard coded, there is no need to use a function as I had done in my last edit. Removing it from the function saves another 10 characters.

This does basically the same thing, but rather than making all the strings first, in makes them one by one in a for loop and displays them. This actually also means char() only has to be used once (in the other one it was used a second time to display everything). Having the loop means I can use variables to store the results of mod(i,3) and mod(i,5) so they don't need calculating twice. The nonzeros() function has also now been removed, instead opting for storing to a variable then only printing anything which is not equal to zero. This solution when you run it also doesn't print ans= before the first line.

Thanks to @flawr for the tips, saved 4 bytes.

Old code:

# MATLAB, 118 bytes

char(arrayfun(@(x) char(nonzeros([(mod(x,3)&&mod(x,5))*num2str(x) ~mod(x,3)*'Fizz' ~mod(x,5)*'Buzz'])'),1:100,'Un',0))


A bit of fun with multiplying strings with scalars. Basically the output of ~mod(x,5) and ~mod(x,3) are multiplied by 'Fizz' and 'Buzz' respectively which produces either zeros (blanks) or one or both of the words. (mod(x,3)&&mod(x,5))) is basically when the number is neither a multiple of 3 nor 5 which is multiplied by the number as a string to get either zeros or the number.

These are then concatenated into an array which then has all of the zeros removed using nonzeros() and then resulting array transposed to be in the right direction for conversion to a character string.

Finally once all numbers have been processed by arrayfun(), the resulting cell array of arrays is passed to char() which converts it to a cell array of strings. Because there is no ; at the end of the string, the output is dumped to the console.

It might be possible to make it smaller, I'm looking ;)

• I like your solution! Just some hints, you can use [s,''] instead of char(s) (I'd add that in the disp.) Then if you have arguments like UniformOutput it usually suffices to just write U or Un (just as many letters needed for discerning the different possible arguments) and instead of true,false you can use 1,0 (or for true any finite value bigger but zero). This also means instead of s~=0 you can use ~s or if this does not work s>0 or s<0 depending on the application. Sep 25, 2015 at 22:50
• @flawr Thanks for the tips. I hadn't realised that appending '' converted to a char string. I've saved 4 more bytes. Added the '' to the s=[ ] bit as it does the same as adding it in disp() but without the cost of the extra []. Also the s>0 was a bit of a duh moment on my part! Sep 26, 2015 at 4:29
• There is a Tipps for golfing in Matlab (and linked there one for golfing in Octave) might be worth reading (and expanding=). Happy golfing=) Sep 26, 2015 at 10:04

# TI-BASIC, 59 bytes

For(X,1,ᴇ2
int(ln(gcd(X,15→J              ;[3 divides X] + [5 divides X]
X
If J
sub("FizzBuzz",7-2gcd(X,3),4J
Disp Ans
End


Or at the same length:

For(X,1,ᴇ2
gcd(X,15→J
X
If ln(J
sub("FizzBuzz",5^(J=5),4int(ln(J
Disp Ans
End


Both programs use the fact that ⌊ln(3)⌋ = ⌊ln(5)⌋ = 1 and ⌊ln(15)⌋ = 2.

There could be another byte to golf off somewhere, but I can't find it. By comparison, here's the naïve approach at 67 bytes:

For(X,1,ᴇ2
"Fizz
If fPart(X/3:X
If not(fPart(X/5:"Buzz
If not(fPart(X/15:"FizzBuzz
Disp Ans
End


TI-BASIC's quirks lengthen the program in two ways:

• TI-BASIC needs two bytes to encode every lowercase letter other than i (which represents the imaginary unit).
• Empty strings are not supported: sub("FizzBuzz",5,0 and ""+"Buzz" both throw errors.
• Wouldn't moving X to the 2nd to last line shave a byte? (Disp X?) (For the seond one) Sep 29, 2015 at 0:08
• Here are my suggested revisions (I don't have my calculator handy, so I'm not sure if it remains the same.) Sep 29, 2015 at 0:49
• Ohhhh I see. The Ans functionality sometimes confuses me. Sorry if I sounded pretentious ;) Sep 29, 2015 at 0:53
• I found a byte on the "naive" solution by storing "Buzz" to Str2 then "Fizz" to Str1 at the beginning of the loop, leaving "Fizz in Ans so lines 5 and 6 can use Str2 and Str1+Str2. Also by my byte counts following token size here: tibasicdev.wikidot.com/one-byte-tokens The naive solution is 70 bytes to the above 69. Between the optimal solutions, the one that does not precompute int(ln( on gcd(X,15 should be the smallest at 60 bytes to 61 for the other. Nov 22, 2019 at 16:34

# GolfScript, 37 bytes

100,{)..3%!'Fizz'*\5%!'Buzz'*+\or n}/


## Groovy, 69 Bytes

(1..100).each{i->println i%15?(i%5?(i%3?i:'Fizz'):'Buzz'):'FizzBuzz'}

• Can save 2 bytes using 1.upto(100){} and no parenthesis are needed in your answer, resulting in: 1.upto(100){i->println i%15?i%5?i%3?i:'Fizz':'Buzz':'FizzBuzz'}​ +1 though :). Oct 13, 2016 at 17:49

# Transact-SQL, 163143124 110 bytes

This requires SQL Server 2012+

(thanks MickyT for the unnamed variable and the IIF suggestions, changed to muqo's GOTO loop instead of WHILE)

declare @ int=1a:print iif(@%3*@%5>0,ltrim(@),iif(@%3=0,'Fizz','')+iif(@%5=0,'Buzz',''))set @+=1IF @<101GOTO a


Formatted and explained:

declare @ int=1                      --@ is a valid variable name
a:                                   --shorter than WHILE
print iif(@%3*@%5>0, ltrim(@),   --ltrim is shorter than explicit cast
iif(@%3=0,'Fizz','')       --nest the IIFs
+ iif(@%5=0,'Buzz',''))
set @+=1
IF @<101 GOTO a

• Hello, and welcome to PPCG! Great answer! Can you please add an explanation? May 6, 2016 at 2:06
• Sure thing I'll include the ungolfed version, it's just a while loop May 6, 2016 at 2:06
• I feel a bit privileged that in many languages you can't use expressions in case statements, but also a bit sad that the Oracle SQL person got fewer bytes... May 6, 2016 at 6:15
• Good work, but this needs more golfing. Use GOTO, not WHILE. Skip CONCAT because you need to force only @ to be a string, so just enclose it in LTRIM or something. Use + for the Fizz and Buzz IIFs, and nest that in the IIF for the other numbers. Remove as many spaces as possible. I can get your entry down to 110 doing all that.
– Muqo
Jul 21, 2016 at 13:59
• Code and explanation didn't match. Took the opportunity to edit in @Muqo's suggestions. Apr 19, 2018 at 17:32

# MathGolf, 24 22 bytes

♀{î╕Σ╠δ╕┌╠δ+Γî35α÷ä§p


Try it online!

## Explanation

♀                         Push 100
{                        Start block
î                       Push loop counter (1-indexed)
╕Σ╠δ                   Decompress "Σ╠" and capitalize to get "Fizz"
╕┌╠δ               Decompress "┌╠" and capitalize to get "Buzz"
Duplicate top 2 elements of stack
Γ            Wrap top 4 elements of stack in array
î           Push loop counter (1-indexed)
3          Push 3
5         Push 5
α        Wrap last 2 elements in array
÷       Check divisibility (implicit mapping)
ä      Convert from binary to int
§     Get array item
p    print
End block on code end, for loop implicit (100 iterations)

• @dzaima Darn, I forgot about that completely. I have however had a capitalization operator in mind for a while. That should add one byte to the solution, but it is not yet implemented.
– maxb
Sep 12, 2018 at 19:33
• I fixed the capitalization, at the cost of two bytes.
– maxb
Sep 13, 2018 at 6:58

# brainfuck, 628 499 bytes

+[>>+>>+++<<[>+>->+<[>]>[<+>-]<<[<]>-]>>>[>>]<[>-[------->+<]>---.[--<+++>]<.-[---<+>]<-..<<<<[-]>>>>>>]<[-]<[-]<[-<+>]>+++++<<[>+>->+<[>]>[<+>-]<<[<]>-]>>>[>>]<[-[++++>---<]>-.++[-----<+>]<+.+++++..<<<<[-]>>>>>>]<[-]<[-]<[-<+>]<<<[[-]>>[-<+>>+<]>>>++++++++++<<[->+>-[>+>>]>[+[-<+>]>+>>]<<<<<<]>>>>>++++++++++<[->-[>+>>]>[+[-<+>]>+>>]<<<<<]>[-]>>[>++++++[-<++++++++>]<.<<+>+>]<[<[->-<]++++++[->++++++++<]>.[-]]<<++++++[-<++++++++>]<.[-]<[-]<[-<+>]<[-]<<[->+<]<]++++++++++.>>[-<+>>+<]-[<-->-----]<++]


This took me WAY too long. It's an extremely naive implementation with two divmods and a printing bit for Fizz and Buzz, as well as an equality check for 100. All in all not really golfed. At all. Not even a little bit. But it was fun, as this was my first ever real brainfuck program.

I started this by purposely not looking at any of the other brainfuck answers, partly so I wouldn't get discouraged, and partly so I wouldn't even subconsciously use any other ideas.

Any feedback or shrinkings are appreciated!

Try it online!

• Some quick golfing; There's some leftover whitespace in the code, and all the [-]s can be replaced with ,s (if you're okay with EOF being 0). At least one of the [-]s isn't necessary. The not of the modulo will probably be shorter with forking the movement instead ([>>]<), making sure the tape ends up the same afterwards
– Jo King
Feb 28, 2019 at 2:26
• I don't think any of my implementations support EOF as 0, but I am interested in the unnecessary [-] clear cell and the [>>]<. Is there a chance you can suggest an edit? Feb 28, 2019 at 5:35
• 596 bytes without whitespace and redundant [-]s. I think you'll find that most implementations use 0 as the EOF, and even the ones that don't usually use -1/255, which is still one byte shorter. I guess there's also no change, but that's rare. I'll work on the [>>]< part
– Jo King
Feb 28, 2019 at 6:11
• 499 bytes. I've changed it to the [>>]< method I mentioned above, and golfed some other parts. I didn't really touch the print as a number part, so you can probably golf something there.
– Jo King
Feb 28, 2019 at 8:02

# Seed, 6015 bytes

186 83944644497775792185807323999861330742900673481712359255839929374667216476568023851764637813248013688693896717275687232066153870107749175160194707761486575005885313952906442913325967953944535811512056079183251514390746052490451307246213606447865255212286265116943188690839445165359981774554198082946825007384980162551436390435260155582466874315352220541140434954811560506556477075852586817070090764184077321583489797358147025926992986354865415277367374043398355163643621296927936732212800075642321038031920620549375319366961667358107695950468557182519902148699776620624078332688843597417318685229781090303723160175745852091928346724348001020777912570918121340035523698691520422590527296248455779012094897281946771732844646467975422651655880202725095981882371807518829844157636552230152953535332201239998966830698645115246907049972204010095894629001206397276344975636564553238199728981112245810583644580269593382612869323054013019350314231784293448249910440692956496060253971880373279161390518237118507378691330341470412624728172421405109963475552981299919837091765136501358887135317778357279769289706821629750840213676581513947891276551415821187603189444230553630205086966993211879390093045277089486589385876312541940492767981701353769007246001400130719416118275492304807198011860072050303044225722194337717896831470037434122578382321765362062455130027125953869723625862069785410531287781468150359623495258126317807476517184801674197008747267394632928708383370640309530427431150403028006421518064783676469959724647961395869176187323826585310379142853088186864023708457159764123364029018721951815248751431170413579315400528983481702298849209797951129827235189965388114007169146563257209800975334610910397591190300324319540160364733177122449656422045835924029442449258975425381755648345550014417207471617919736685787448764321614059138375253980386335770138273578332418379763049794151811098188219754733324389355566317376598492318359989945589480418455750455469859956801589082779968271578522034926104268403877968397758570110853038536860556853388613997493905742068279137736678857073233174739380697685907170886092925173057794582407478105690770633669349947638020604803238951194381273510993928897230197983256465537488284258216944902276278712201715008765995404107536372438956009631805114079400698265046614085687812688769068889878215788959245601084883372435344000194364054441952170474833494604130017222942459218768152451353838900515646024764453476453552863938005162079649698291854043301771100462916706520075039044805956181705047266329114921035274711980897862579454154525144505597823262540025190878917613039796282312555295659294071407630514652646787462515667390800389392114746442068094785615537685660298361617697365653764669207754605147347324074541222276275532258194690926246437097055706104108319469003781845674958634242078791475826910418111428349167152839025683587469305219626924263962611094845308744968793376752461012553325189830937237777556407663277494722334379175044299145527685100424059993166500276116324651034389342857099326382267792125696063602436504279969923412378117936327869017861642388185619118723658181098871790872093500520584752433465443515989483851486224923341213990357424279098636563794743080022540640677640107176034203326304825856510242291526956869439836743210321616337131260522898066320086593786007891762080406650341513081903510025534886914361255147039463158189995500627220823997958074917925862170348467342212390436963261050291735696261617106196786273505443408966191019872244618002281427523777003325474230066462489531195157755555344637353155356279454281010364750875012491070816465270498678197434494849001514802132418781410405222031814823702582955264273367316636558580379660009282902598817700470535664545017234816209988594892835104965686956867851308392004044845547855039571721575449154495443479356960829759209226823917197487855397504141411230632224369201022681688301238065753737278463677847356448662974398206270856674118500884955014781944009536761710654880983265123955150729759406311220705702903728217724237231225228243114081826682040349685205121446193821261139703572900811243143912445467975694459999888915923116875430564637390061881889161512304819029656014338113772447267072899546161543780769850725712979853265124144813517511575434597175140160445249538753447856073028845070404104820699013418827593400549228758486817648053770622330987136941236768786640613654490823959024174575959620155957372041756651311988259843620347948677131103848960623371212015137053539005334518693964703094514744873758157905983139622925587291886231049371800498250086745691716656644176053612172113439907334397406577774498757112425437339205922869531575921611548158798375762386782843394828401126984185115349224303420458491251207091698634206841378497320259972637725826224808114267917428717816623368840721796784587349258491132128347823644310226457190477267965710821892576687103122134712656694901146343938508484308662925632874468476850854977933467327214644382364732022885458172449643330918925157997124690072012401561398600599725096512808715148150880033416494352767432615596760722206416684175988533830899565642405659319720681197534141300323187308210290375660950200938389996580887564670049743784962037885099514826194024014058093062057706139814777110125812527054724707373942053107785831307633110641398607263726549612409340127167852023607787965086360296071952107945138419803900924977980375619565210182772121849111987355981226968062629667279278470647719759267716675652568099185449478479471691254158308189631416224208590609150412906273490206303890853713104183863050119383440553687111132467944761189779633340481533657859382354192428154204487886313458547651002779223927726608436086877353829832057341247094095114657693381028772025327489391112902949559367893876211447144802835381133403893955836438518252858893637260806405255643702579004661210305919494653119109150790218729956868835489222681506976514342204634574313468575534020458319909578144280137077342941741913678288702984697189445809519253013406175446129538246339672293879388869701830984873958965248


Try it online!

• Oh, my generator must have glitched. I'll look on this Sep 8, 2019 at 11:46
• @JoKing Well, I should have tested my stuff before. Now it works Sep 8, 2019 at 12:25

# Arn-hm, 27 22 18 bytes

─=█BƒHXåõÝü»ÝÑÕ=!&


Try it!

# Explained

Unpacked: "Fizz"^!%3|#&^!%5||

Set STDIN to the range [1, 100]

"Fizz" Literal string
^ Repeat
! NOT
_ Implied variable
% Modulo
3
| Concatenated with
#& Compressed string "Buzz"
^
!
_ Implied
%
5
|| OR
_ Implied

Mapped over STDIN with key_


I wasn't going to update this, but might as well.

## sed 4.2.2 -r, 94 bytes

G
:
s/\n.?$/&0&1&2&3&4&5&6&7&8&9/m t s/\w.{8}/&Fizz /g G s/ *\w[05]|$/Buzz/2g
s/^0*\n*| .*//mg


Try it online

This is my old solution from anarchy golf, minus 5 backslashes gained by -r.

The loop generates 00 to 99 preceded by newlines. Next, we prepend Fizz  to lines 03, 06, ... taking advantage of the fact that the entry points are all separated by 9 characters. Then we handle instances of Buzz by looking for suffix of 0 or 5, plus an empty line to stand in for 100, and skipping the first match 00. The last line cleans up the garbage on the ends of Fizz-but-not-Buzz lines along with leading 0s and the first two lines.

Note: The behavior of mixing 2 and g flags in s is unspecified by POSIX but well-defined in GNU sed.

## sed 4.2.2 (no -r), 98 bytes (based on a solution by tails)

s/\S\?/ 123456789/
s//&1 &2 &3 &4 Buzz &6 &7 &8 &9 Buzz /g
s/$$[1 ]\S* .\S*$$[0-9]*/\1Fizz/g
L0
d


Try it online

Using a quite different approach, this solution wins by 1 byte when -r is not used. Thanks to @tails for sharing this approach with me!

The first two lines generate 1 to 100 separated by spaces with suitable Buzz replacements, along with an extra residual space before 11. To match for Fizz replacements, special care is needed to skip Buzz in multiples of 15 without skipping Buzz in 3k + 1 spots. We can do this by starting the pattern with a space, except that this does not work for the very first match, so [1 ] is used instead. The . in line 3 compensates for the extra space before 11, which is masked in the final output by L0.

L is a GNU-specific line formatting command that was "considered a failed experiment" and removed in later versions of sed.

• Very cool, both the solutions. This is the first time I'm learning of L, I've added it as a sed golfing tip codegolf.stackexchange.com/a/220951 Mar 20, 2021 at 10:02

# Squire, 92 bytes

n=N whilst C>n{t=""n=n+I if!(n%3){t="Fizz"}if!(n%V){t=t+"Buzz"}proclaim((t||arabic(n))+"
")}


Hear ye, hear ye! Unbeknownst to some, Sampersand hath also created Squire, a companion language to ye lowly language Knight. Squire hath many possessions, but alas, it doth not golfeth as well as its brethren. Thou shalt check it out as well, though.

I cannot provideth thee with a demo link yet as the interpreter is a very lengthy incantation.

Ungolfeth:

# Createth a variable known by most as "n",
# He shalt begin his journey as a mere
# peasant with naught but the value zero.
# (Behold! Squire permits thee to write numbers
# in Roman numerals)
n = N
# Loop thine program unto n approacheth 100
whilst C > n {
# Lo! I spotteth another variable,
# who goes by the name of "t".
# It shall start off as a lonely empty string.
t = ""
# Increase n's wealth by bestowing upon it the number one
n = n + I
# If n divideth evenly into 3...
if !(n % 3) {
# Replaceth t with the string "Fizz"
t = "Fizz"
}
# If n also divideth evenly into 5...
if !(n % V) {
# Accompany t with the string "Buzz"
t = t + "Buzz"
}
# Proclaim to ye standard output...
proclaim(
# Either...
(
#  t if it is not a lonely empty string...
t
# or n, converteth to ye foreign Arabic
# number system, used in lands afar.
|| arabic(n)
)
# Appendeth upon it a newline to start
# another journey.
+ "\n"
)
}


A more favorable program is as follows:

n=N whilst C>n{t=""n=n+I if!(n%III){t="Fizz"}if!(n%V){t=t="Buzz"}proclaim((t||string(n))+"
")}


This program useth Roman numerals, but nay, thine great quest beseecheth that one must outputeth thy program using this unusual number system.

# aussie++, 223190 187 bytes

G'DAY MATE!


Fair dinkum, this was hard yakka cause there's no way to golf the whitespace because the parser seems to be strict. I coulda sworn it never worked when I tried to remove whitespace.

-33 thanks to @Bubbler

-3 thanks to @JoKing

Wanna hear what it actually sounds like? Wonder no more: https://youtu.be/ewu1CmjZcmQ

• Idea: Aussie++ on Code Review Nov 5, 2021 at 23:29
• Just a note that Aussie++ has an online playground so everyone can try out the code easily. (No permalinks though) Nov 11, 2021 at 3:36

# Pip, 3231 30 bytes

LhP J["Fizz""Buzz"]X!*Ui%^35|i


Attempt this online!

Here's the 31-byte equivalent in Pip Classic: Try it online!

### Explanation

LhP J["Fizz""Buzz"]X!*Ui%^35|i
Preinitialized variables: h=100, i=0
Lh                              Loop 100 times:
^35     Split 35 into a list of digits: [3 5]
Ui         Pre-increment i (thus starting at 1, not 0)
%        Mod (vectorizing); our list is now [i%3 i%5]
!*           Map logical not to that list (1 if mod was 0, else 0)
["Fizz""Buzz"]              List containing Fizz and Buzz
X             Repeat string (vectorizing)
Our two items are now:
"Fizz" if i is divisible by 3, "" otherwise
"Buzz" if i is divisible by 5, "" otherwise
J                            Join that list into a single string
P                         |i   Logical OR with i, and print


# Vyxal, Hj, 2519 12 bytes

-6 bytes thanks to Aaron
-7 bytes thanks to lyxal

Flagless 15 bytes
Longer than lyxal's answer, but uses a different technique

ƛ₃kf*n₅kb*+∴               stack is preset to a 100 because of the H flag

ƛ                          lambda map with variable n
₃                         push 1 if n%3 == 0 (we'll call the return a)
kf                       push constant Fizz to the stack
*                      push a*kF
n                     push n
₅                    push 1 if n%5 == 0 (we'll call it b)
kb                  push Buzz to the stack
*                 push b*kB
+                add last two elements of the stack ""/Fizz/Buzz
∴               push the maximum of n and ""/Fizz/Buzz/FizzBuzz

Vyxal prints out the last element of the stack by default (the j flag joins the list with new lines)


Try it Online!

• You can use the register instead of variables, and the H flag, for 19 bytes Jun 27, 2021 at 17:30
• Try it Online! for 16 bytes using the register, H flag and string multiplication instead of if statements Jun 27, 2021 at 23:01
• Try it Online! for 12 Jun 28, 2021 at 1:34
• @lyxal and Aaron Thanks! Jun 28, 2021 at 14:35
• @lyxal would you please check the explanation? I didn't get the last part so i guessed Jun 28, 2021 at 15:34

# Perl 6, 109 93 bytes

for$i(1..100){if($i%3<1){say"Fizz"};if($i%5<1){say"Buzz"};if($i%3>0&&$i%5>0){say$i};say"\n";}


There might be some more golfing potential here.
Takes advantage the fact that 0 is the only way x % y can be less than 1 (thanks to Alex. A for shaving off 4 bytes with this) and Perl 6's say keyword.

• I didn't spot this somehow... Sorry, If you'd like to adopt some of the ideas in my answer you can save more bytes! say is available in Perl 5 too for free (meta.codegolf.stackexchange.com/q/273#answer-274) and it includes a newline (which would further shorten mine by 5 bytes). Happy to remove mine (since it's newer than yours). Sep 24, 2015 at 20:26

# PowerShell, 59 58 bytes

Original used array selection, but was one byte longer than a minor variation of TimmyD's answer

old: 1..100|%{@($_,"Fizz","Buzz","FizzBuzz")[!($_%3)+2*!($_%5)]} new: 1..100|%{"Fizz"*!($_%3)+"Buzz"*!($_%5)+"$_"*!!($_%3*$_%5)}


The only real trick involving use of double negation to make anything non-zero a 1 while leaving a zero a zero.

I would have left this as a comment on TimmyD's answer, but I lack the reputation.

EDIT: GAH! I see, now, that the original array implementation was naive insofar as my not having read through the other solutions and realizing that it was already in use ... multiple times over. I leave it here, but shamefacedly admit my ignorance.

• Welcome to PPCG! Nice to see another PowerShell user around. Neat trick with the array-indexing, and further proof that PowerShell is nothing if not flexible. Note that, in this particular instance, you don't need to prepend the @ symbol, since PowerShell treats any comma-separated list as an array, saving a byte on that guy and making the two the same length. See an update on my answer as well, incorporating other suggestions. Sep 25, 2015 at 13:08

# SWI-Prolog, 109 bytes

forall(between(1,100,I),((I mod 3<1,print('Fizz');1=1),(I mod 5<1,print('Buzz');I mod 3>0,print(I);1=1),nl)).

• How is this supposed to be run? I would suggest +X:-print(X)., but it appears this is run from the REPL. Néanmoins, I mod 3>0,print(I);1=1 can become I mod 3<1;print(I). Also anagol has 87 bytes (in anagol, the m/0 predicate is run) for FizzBuzz golf.shinh.org/p.rb?FizzBuzz#Prolog Dec 14, 2019 at 10:51

# Beam, 307 288 bytes

And now for the longest solution. I think I could compress this a bit more, but the brain is getting a little fried. I'm pretty happy I got it working though. Rearranged it slightly to gain a few.

+P'++P'++P'''''''>++ \/+)@'''''>+++++++)@' \
vP'''----(+++++++++/+/P+++'L@@++(+++++<''/
>'p-n'''''''>++++++++/
^    >'P'p-n'         >'p-n'''''''''''>++++++)@'''''''>++ \
^       <    >p:L''p-       >''Pv
^      HuP-p'''L@++++++++++LP+p  <P+++++''L@@+++++@++(+++++/


var ITERS_PER_SEC = 100000;
var TIMEOUT_SECS = 50;
var ERROR_INTERRUPT = "Interrupted by user";
var ERROR_TIMEOUT = "Maximum iterations exceeded";
var ERROR_LOSTINSPACE = "Beam is lost in space";

var code, store, beam, ip_x, ip_y, dir, input_ptr, mem;
var input, timeout, width, iterations, running;

function clear_output() {
document.getElementById("output").value = "";
document.getElementById("stderr").innerHTML = "";
}

function stop() {
running = false;
document.getElementById("run").disabled = false;
document.getElementById("stop").disabled = true;
document.getElementById("clear").disabled = false;
document.getElementById("timeout").disabled = false;
}

function interrupt() {
error(ERROR_INTERRUPT);
}

function error(msg) {
document.getElementById("stderr").innerHTML = msg;
stop();
}

function run() {
clear_output();
document.getElementById("run").disabled = true;
document.getElementById("stop").disabled = false;
document.getElementById("clear").disabled = true;
document.getElementById("input").disabled = false;
document.getElementById("timeout").disabled = false;

code = document.getElementById("code").value;
input = document.getElementById("input").value;
timeout = document.getElementById("timeout").checked;

code = code.split("\n");
width = 0;
for (var i = 0; i < code.length; ++i){
if (code[i].length > width){
width = code[i].length;
}
}
console.log(code);
console.log(width);

running = true;
dir = 0;
ip_x = 0;
ip_y = 0;
input_ptr = 0;
beam = 0;
store = 0;
mem = [];

input = input.split("").map(function (s) {
return s.charCodeAt(0);
});

iterations = 0;

beam_iter();
}

function beam_iter() {
while (running) {
var inst;
try {
inst = code[ip_y][ip_x];
}
catch(err) {
inst = "";
}
switch (inst) {
case ">":
dir = 0;
break;
case "<":
dir = 1;
break;
case "^":
dir = 2;
break;
case "v":
dir = 3;
break;
case "+":
++beam;
break;
case "-":
--beam;
break;
case "@":
document.getElementById("output").value += String.fromCharCode(beam);
break;
case ":":
document.getElementById("output").value += beam;
break;
case "/":
dir ^= 2;
break;
case "\\":
dir ^= 3;
break;
case "!":
if (beam != 0) {
dir ^= 1;
}
break;
case "?":
if (beam == 0) {
dir ^= 1;
}
break;
case "|":
switch (dir) {
case 2:
dir = 3;
break;
case 3:
dir = 2;
break;
}
break;
case "_":
switch (dir) {
case 0:
dir = 1;
break;
case 1:
dir = 0;
break;
}
break;
case "H":
stop();
break;
case "S":
store = beam;
break;
case "L":
beam = store;
break;
case "s":
mem[beam] = store;
break;
case "g":
store = mem[beam];
break;
case "P":
mem[store] = beam;
break;
case "p":
beam = mem[store];
break;
case "u":
if (beam != store) {
dir = 2;
}
break;
case "n":
if (beam != store) {
dir = 3;
}
break;
case "":
--store;
break;
case "'":
++store;
break;
case ")":
if (store != 0) {
dir = 1;
}
break;
case "(":
if (store != 0) {
dir = 0;
}
break;
case "r":
if (input_ptr >= input.length) {
beam = 0;
} else {
beam = input[input_ptr];
++input_ptr;
}
break;
}
// Move instruction pointer
switch (dir) {
case 0:
ip_x++;
break;
case 1:
ip_x--;
break;
case 2:
ip_y--;
break;
case 3:
ip_y++;
break;
}
if (running && (ip_x < 0 || ip_y < 0 || ip_x >= width || ip_y >= code.length)) {
error(ERROR_LOSTINSPACE);
}
++iterations;
if (iterations > ITERS_PER_SEC * TIMEOUT_SECS) {
error(ERROR_TIMEOUT);
}
}
}
<div style="font-size:12px;font-family:Verdana, Geneva, sans-serif;">Code:
<br>
<textarea id="code" rows="6" style="overflow:scroll;overflow-x:hidden;width:90%;">+P'++P'++P'''''''>++ \/+)@'''''>+++++++)@' \
vP'''----(+++++++++/+/P+++'L@@++(+++++<''/
>'p-n'''''''>++++++++/
^    >'P'p-n'         >'p-n'''''''''''>++++++)@'''''''>++ \
^       <    >p:L''p-       >''Pv
^      HuP-p'''L@++++++++++LP+p  <P+++++''L@@+++++@++(+++++/
</textarea>
<br>
<input id="run" type="button" value="Run" onclick="run()">
<input id="stop" type="button" value="Stop" onclick="interrupt()" disabled="disabled">
<input id="clear" type="button" value="Clear" onclick="clear_output()">&nbsp; <span id="stderr" style="color:red"></span>
</p>Output:
<br>
<textarea id="output" rows="6" style="overflow:scroll;width:90%;"></textarea>
<br>Input:
<br>
<textarea id="input" rows="1" style="overflow:scroll;overflow-x:hidden;width:90%;"></textarea>
<p>Timeout:
<input id="timeout" type="checkbox" checked="checked">&nbsp;
<br>    </div>

Explanation

+P'++P'++P'''''''>++ \
vP'''----(+++++++++/


Initializes the program, presetting values in memory
Memory 0, value 1, count incrementer
Memory 1, value 3, div 3 decrementer
Memory 2, value 5, div 5 decrementer
Memory 3, value 99, loop decrementer

>'p-n
>'P'p-n
>p:L''p-


Gets value from Memory 1, decrements it, sets Store to 0. If value <> 0 change direction down, otherwise pass though.
Do the same with Memory 2. Finally if it gets down there, print out the current counter from memory 0.

                       /+)@'''''>+++++++)@' \
+/P+++'L@@++(+++++<''/
'''''''>++++++++/


Prints Fizz and resets memory slot 1 to 3.

                    >'p-n'''''''''''>++++++)@'''''''>++ \

P+++++''L@@+++++@++(+++++/


Another div 5 checker to catch FizzBuzzs. Prints out Buzz and resets memory slot 2 to 5.

                              >''Pv
HuP-p'''L@++++++++++LP+p  <


Increments the counter, prints a newline, decrements the loop counter and exits if required.

## Lua, 88 86 bytes

Saved 2 bytes thanks to @Mauris

I'm sure this can be golfed more, any suggestions are welcome.

for i=1,100 do n=(i%3<1 and"Fizz"or"")..(i%5<1 and"Buzz"or"")print(n~=""and n or i)end

• Try i%3<1 and i%5<1?
– Lynn
Sep 26, 2015 at 22:25
• 82 bytes: for i=1,100 do s=('Fizz'):sub(i%3*5)..('Buzz'):sub(i%5*5)print(s==''and i or s)end
– Lynn
Sep 27, 2015 at 21:56
• I posted a 72-byte solution that ties the record on anarchy golf.
– Lynn
Sep 27, 2015 at 22:19

# Python 3, 59 bytes

for i in range(100):print(i%3//2*"fizz"+i%5//4*"buzz"or-~i)

Because misusing a (POSIX conformant) printf is not that bad, after all:
i;main(){while(++i<101)printf(i%3?i%5?"%2\$d\n":"%s\n":"Fizz%s\n",i%5?"":"Buzz",i);}
`