二维动态数组

#include <iostream>
#include <string.h>
using namespace std;
int main()
{
int max_number;
cin>>max_number;
int *a=new int[max_number];//int都改为char就为动态字符串数组

for(int i=0;i<max_number;i++)
cin >>a[i];
for( i=0;i<max_number;i++)
cout <<a[i];
delete []a;
return 0;
}









#include <iostream>
#include <string>
using namespace std;

int main()