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Questions tagged [multiple-holes]

Used for challenges that consist of multiple sub-challenges ("holes"), somehow combining the scores into one score. (Note: combining multiple unrelated challenges together is off-topic)

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73 votes
84 answers
6k views

No strings (or numbers) attached

If you like this, consider participating in: The Official Dyalog APL 2016 Year Game The monthly Dyalog APL 2017 Code Golf Challenge Make 12 snippets/expressions, in the same language, that result in ...
Adám's user avatar
  • 31.1k
5 votes
9 answers
913 views

Golfing the Core [closed]

Note: although this is tagged as Python, other languages are permitted Challenge What you have to do is write the shortest functions to perform the same actions as the following Python 2 built in ...
Beta Decay's user avatar
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63 votes
15 answers
18k views

9 Hole Challenge [closed]

The 9 Hole Challenge 9 code golfing challenges of varying difficulty. Penalties for using the same language more than once. The question will be updated with pars, hole champions and trophy winners....
Dan Prince's user avatar
  • 1,467
48 votes
25 answers
6k views

First code golf decathlon [closed]

Tasks All competitors try to solve the following list of 10 tasks: math Read a positive integer n from input and return the sum of the cubes of the first n non-negative integers. For input ...
Dennis's user avatar
  • 211k
26 votes
4 answers
2k views

9-hole mini-golf: Text Manipulation [closed]

9-hole mini-golf: Description 9 (mostly fairly easy) code golfing challenges of varying difficulty Penalties for using the same language more than once All challenges about a specific theme (this ...
Doorknob's user avatar
  • 71.7k
60 votes
62 answers
14k views

Print every printable ASCII character without using it

In a programming language of your choice, write 95 programs, each of which outputs a different one of the 95 printable ASCII characters without that character occurring anywhere in the program. For ...
Calvin's Hobbies's user avatar
43 votes
8 answers
3k views

Cramming The Gramming - Twelve Task Tweet

Your boss just emailed you a list of 12 programming tasks he needs done as soon as possible. The tasks are simple enough but your boss, being a young software tycoon suckled by social networking, ...
Calvin's Hobbies's user avatar
39 votes
12 answers
2k views

Different tasks, same characters

In this challenge, you need to solve 4 different tasks using the same set of characters. You can rearrange the characters, but you can't add or remove characters. The winner will be the submission ...
Stewie Griffin's user avatar
39 votes
29 answers
5k views

Cat, Quine, Hello World

Write a cat program, a quine, and a Hello World in the same language such that when two specific programs of the three are concatenated in a certain order, you get the third program. It does not ...
Beefster's user avatar
  • 9,971
15 votes
4 answers
1k views

No branching please

Anyone who is moderately into low level code optimization know about the perils of branching, be it implemented as if-statements, loops or select-statements the possibility of a branch misprediction ...
aaaaaaaaaaaa's user avatar
  • 4,405
1 vote
1 answer
242 views

Dyalog's International Problem Solving Competition (Phase I) – Code Golf Edition [closed]

Every year, Dyalog Ltd. holds a student competition. The challenge there is to write good APL code. However, this is a multiple-holes (common theme is manipulation of data of any type and structure, ...
Adám's user avatar
  • 31.1k