User Jonathan Allan

93 votes

Covfefify a string

code-golf string

answered May 31, 2017 at 11:35

91 votes

Accepted

Diagonal Alphabet

answered Jun 8, 2017 at 1:43

51 votes

Swapping "Good" and "Bad"

code-golf string

answered Jul 7, 2019 at 14:58

48 votes

I'm a palindrome. Are you?

code-golf string decision-problem restricted-source palindrome

answered Feb 20, 2017 at 2:37

42 votes

i love yOu i lOve you i love yOu!

code-golf ascii-art kolmogorov-complexity binary

answered Sep 27, 2016 at 12:12

42 votes

I uppercase the source code, you reverse the input!

code-golf string source-layout

answered Sep 18, 2020 at 0:56

36 votes

Create an Alphabet Song

code-golf kolmogorov-complexity alphabet

answered Feb 8, 2017 at 18:09

35 votes

Internal Truth Machine

code-golf source-layout self-referential

answered Jan 21, 2020 at 18:48

33 votes

Without using numbers, get the highest salary you can. But don't exaggerate!

code-challenge restricted-source self-referential

answered Aug 25, 2018 at 17:13

33 votes

Patience, young "Padovan"

code-golf number sequence

answered Apr 7, 2019 at 21:04

32 votes

Print a 10 by 10 grid of asterisks

code-golf kolmogorov-complexity

answered Aug 7, 2016 at 19:56

31 votes

Three-Three-Three!

code-golf restricted-source

answered Jan 26, 2017 at 9:57

31 votes

Which Card is it?

code-golf string kolmogorov-complexity integer

answered Mar 14, 2018 at 10:25

29 votes

Accepted

Reverse a string by chunks

code-golf string

answered Apr 14, 2017 at 20:48

29 votes

Please do my Martian homework

code-golf kolmogorov-complexity

answered Dec 1, 2016 at 7:08

27 votes

Count how many times your program repeats

code-golf source-layout

answered Dec 16, 2020 at 20:18

26 votes

Draw/plot a heart graph

code-golf math graphical-output

answered Feb 13, 2017 at 17:19

26 votes

Pristine and Unique Code Bowling

restricted-source code-bowling pristine-programming

answered Apr 15, 2018 at 21:04

25 votes

Can Jimmy hang on his rope?

code-golf string ascii-art decision-problem parsing

answered Jul 6, 2019 at 17:32

24 votes

Display the Hacker Logo

code-golf kolmogorov-complexity graphical-output grid game-of-life

answered Jun 1, 2017 at 1:06

24 votes

I'm a palindrome. Are you?

code-golf string decision-problem restricted-source palindrome

answered Feb 20, 2017 at 1:49

24 votes

La La Land... no wait, Moo Moo Moonlight

code-golf string

answered Feb 27, 2017 at 9:24

23 votes

Cardinal Code Challenge

code-golf source-layout

answered Aug 4, 2017 at 17:15

23 votes

Mirror, Mirror, in the Code

code-golf string

answered Sep 2, 2016 at 12:14

22 votes

2048-like array shift

code-golf array sliding-puzzle

answered Oct 5, 2016 at 20:19

22 votes

Print the digital root

code-golf number arithmetic

answered Oct 27, 2016 at 14:03

20 votes

Accepted

Let's draw some Atari ST bombs!

code-golf ascii-art kolmogorov-complexity

answered Oct 4, 2016 at 8:19

20 votes

Accepted

Is it a semiprime?

code-golf number sequence decision-problem primes

answered Aug 7, 2017 at 18:52

20 votes

Find Primes in Pi

code-golf math primes pi

answered Aug 25, 2017 at 0:06

19 votes

Accepted

Count to 20 with Words!

code-golf kolmogorov-complexity natural-language

answered Jul 20, 2017 at 17:15

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1,908 Answers

Covfefify a string

Diagonal Alphabet

Swapping "Good" and "Bad"

I'm a palindrome. Are you?

i love yOu i lOve you i love yOu!

I uppercase the source code, you reverse the input!

Create an Alphabet Song

Internal Truth Machine

Without using numbers, get the highest salary you can. But don't exaggerate!

Patience, young "Padovan"

Print a 10 by 10 grid of asterisks

Three-Three-Three!

Which Card is it?

Reverse a string by chunks

Please do my Martian homework

Count how many times your program repeats

Draw/plot a heart graph

Pristine and Unique Code Bowling

Can Jimmy hang on his rope?

Display the Hacker Logo

I'm a palindrome. Are you?

La La Land... no wait, Moo Moo Moonlight

Cardinal Code Challenge

Mirror, Mirror, in the Code

2048-like array shift

Print the digital root

Let's draw some Atari ST bombs!

Is it a semiprime?

Find Primes in Pi

Count to 20 with Words!