6.3w+
社区成员
#include <iostream>
using namespace std;
#define N 10
#define M 10
int main()
{
int **p;
p = new int*[M];
for(int i = 0;i<M;i++)
p[i] = new int[N];
for(int l = 0;l<M;l++)
for(int k = 0;k<N;k++)
{
p[l][k] = rand()%200;
//cout<<p[l][k]<<ends;
}
//cout<<endl;
for(i = 0;i<N*M;i++)
cout<<p[0][i]<<ends;
for(i = 0;i<M;i++)
delete []p[i];
delete []p;
return 0;
}
#include <iostream>
using namespace std;
int main()
{
int p[10][10];
for(int i = 0;i<10;i++)
for(int j = 0;j<10;j++)
p[i][j] = rand()%100;
for(i = 0;i<100;i++)
cout<<p[0][i]<<ends;
return 0;
}
for(i = 0;i<N*M;i++)
cout<<p[0][i]<<ends; //这个用法就不对,都越界了