添加(0452.用最少数量的箭引爆气球.md):增加typescript版本

This commit is contained in:
Steve2020
2022-04-19 17:10:20 +08:00
parent eeba1786c9
commit 68e47dc4b3

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@ -214,7 +214,31 @@ var findMinArrowShots = function(points) {
};
```
### TypeScript
```typescript
function findMinArrowShots(points: number[][]): number {
const length: number = points.length;
if (length === 0) return 0;
points.sort((a, b) => a[0] - b[0]);
let resCount: number = 1;
let right: number = points[0][1]; // 右边界
let tempPoint: number[];
for (let i = 1; i < length; i++) {
tempPoint = points[i];
if (tempPoint[0] > right) {
resCount++;
right = tempPoint[1];
} else {
right = Math.min(right, tempPoint[1]);
}
}
return resCount;
};
```
### C
```c
int cmp(const void *a,const void *b)
{