如何删除JS里Array数组的任意行答:array.splice( start, deleteCount, item1, item2 ... ); // 从第start项开始,删除后面deleteCount数量的向,并用 item1, item2 ... 替换。对于你的需求,例子如下:var arr = [ 0, 1, 2, 3, 4, 5, 6 ];arr.splice( 3, 1 ); // 删除数组第三项 console.log( arr ); // ...
C语言数组怎么删除一个区间的所有元素答:(arr[i] >= s && arr[i] <= e) {}else {*p = arr[i];p++;}}return (p-arr);}void pt(int* arr, int n) {int i;for (i = 0; i < n; i++) {printf("%d ", arr[i]);}printf("\n");}int main(){ int arr[] = {1,2,3,4,5,6,7,8,9};pt(arr,...