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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,24 @@ | ||
| "use strict"; | ||
|
|
||
| function solution(n, k, arr, m) { | ||
| let answer = 0; | ||
| let combiArr = Array.from({ length: k }, () => 0); | ||
|
|
||
| function dfs(L, s, sum) { | ||
| if (L === k) { | ||
| if (sum % m === 0) { | ||
| console.log(sum, combiArr); | ||
| answer++; | ||
| } | ||
| } else { | ||
| for (let i = s; i < n; i++) { | ||
| combiArr[L] = arr[i]; | ||
| dfs(L + 1, i + 1, sum + arr[i]); | ||
| } | ||
| } | ||
| } | ||
| dfs(0, 0, 0); | ||
| return answer; | ||
| } | ||
| let arr = [2, 4, 5, 8, 12]; | ||
| console.log(solution(5, 3, arr, 6)); |
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