二维数组动态申请内存，删除二维数组内存，vector申请二维数组

int** copyPath =new int*[rows];for (int i = 0; i < rows; i++){ copyPath[i] = new int[cols];} for (int i = 0; i < rows; i++){ delete[] copyPath[i];}del
posted @ 2020-05-01 14:16  He_LiangLiang  阅读(495)  评论(0)  编辑  收藏  举报