Start a new Kumite
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Kumite (ko͞omiˌtā) is the practice of taking techniques learned from Kata and applying them through the act of freestyle sparring.

You can create a new kumite by providing some initial code and optionally some test cases. From there other warriors can spar with you, by enhancing, refactoring and translating your code. There is no limit to how many warriors you can spar with.

A great use for kumite is to begin an idea for a kata as one. You can collaborate with other code warriors until you have it right, then you can convert it to a kata.

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sohangvs.hamzaplojovic

Is n divisible by x and y?

Code
Diff
  • const isDivisible = (n,...args) => args.every(arg => n % arg == 0);
    • const isDivisible = (n,...args) => args.every(arg => Number.isInteger(n / arg));
    • const isDivisible = (n,...args) => args.every(arg => n % arg == 0);
rskvprdvs.jplagden

The Meaning of Life

Code
Diff
  • def meaning_of_life_is(*args): return 40 + 2
    • def meaning_of_life_is(*args): return 40 + 2;
    • def meaning_of_life_is(*args): return 40 + 2
Lucas Arielvs.foudre24

Ulysses vs. Terrence - Remove every Third Character

Code
Diff
  • removeEveryThird=s=>s[0]+[...s].filter((_,i)=>i%3!==0).join``
    • function removeEveryThird(str) {
    • return str.split('').filter((_, i) => i === 0 || i % 3 !== 0).join('');
    • }
    • removeEveryThird=s=>s[0]+[...s].filter((_,i)=>i%3!==0).join``
HamzaPtestvs.sergeytoporkov

Counting Up and Down

Fundamentals
Code
Diff
  • numberprint=lambda n: int(''.join(str(x) for x in (list(range(1, n+1)) + list(range(n-1, 0, -1)))))
    • numberprint = lambda n: int(''.join(str(x) for x in (list(range(1, n+1)) + list(range(n-1, 0, -1)))))
    • numberprint=lambda n: int(''.join(str(x) for x in (list(range(1, n+1)) + list(range(n-1, 0, -1)))))