添加(0216.组合总和III.md):增加typescript版本

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Steve2020
2022-03-20 23:24:57 +08:00
parent be79222552
commit 21f6068e2e

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@ -396,6 +396,30 @@ var combinationSum3 = function(k, n) {
}; };
``` ```
## TypeScript
```typescript
function combinationSum3(k: number, n: number): number[][] {
const resArr: number[][] = [];
function backTracking(k: number, n: number, sum: number, startIndex: number, tempArr: number[]): void {
if (sum > n) return;
if (tempArr.length === k) {
if (sum === n) {
resArr.push(tempArr.slice());
}
return;
}
for (let i = startIndex; i <= 9 - (k - tempArr.length) + 1; i++) {
tempArr.push(i);
backTracking(k, n, sum + i, i + 1, tempArr);
tempArr.pop();
}
}
backTracking(k, n, 0, 1, []);
return resArr;
};
```
## C ## C
```c ```c