C language programming pointer--use loop--output two-dimensional array elements

Code area

循环输出二维数组

#include<stdio.h>
main()
{
int a[2][3]={1,2,3,4,5,6};  //初始化一个二维数组
int *p,n=0;
for(p=a[0];p<a[0]+6;p++)
{
  printf("%d  ",*p);
  n++;
  if(n==3)      //控制三个一换行
  {
  n=0;
  printf("\n");
  }
}
}