首页 > 试题广场 >

std::vector<int>* a = ne

[单选题]
std::vector<int>* a = new std::vector<int>[3]
下面正确释放内存的方法:()
  • free(a);

  • delete a;

  • delete[] a;

  • delete a[3];

这道题你会答吗?花几分钟告诉大家答案吧!