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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 7387c8f97b
commit cb5bb5e222
199093 changed files with 3378972 additions and 0 deletions
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7
Task/Combinations/JavaScript/combinations-8.js Normal file
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function combinations(k, arr, prefix = []) {
if (prefix.length == 0) arr = [...Array(arr).keys()];
if (k == 0) return [prefix];
return arr.flatMap((v, i) =>
combinations(k - 1, arr.slice(i + 1), [...prefix, v])
);
}