摘要: 方法一:利用二级指针申请 #include #include const int num = 2;int main() { int **a = (int**)malloc(num*sizeof(int*)); for (int i = 0; i #includ... 阅读全文
posted @ 2018-10-22 20:58 JonnyOu1012 阅读(596) 评论(0) 推荐(0)