int main()
{
 int arr1[10] = { 1,2,3,4,5,11,14,16,17,12 };
 int arr2[10] = { 0,6,7,8,9,15,21,18,19,13 };
 int arr3[10];
 int i = 0;

 for (i = 0; i<sizeof(arr1) / sizeof(arr1[0]); i++)
 {
  arr3[i] = arr1[i];
  arr1[i] = arr2[i];
  arr2[i] = arr3[i];
 }
 for (i = 0; i<sizeof(arr1) / sizeof(arr1[0]); i++)
 {
  printf("%d", arr1[i]);
 }
 printf("\n");
 for (i = 0; i<sizeof(arr2) / sizeof(arr2[0]); i++)
 {
  printf("%d", arr2[i]);
 }
 printf("\n");
 return 0;
}
}

posted on 2018-04-03 22:53  lsiyu  阅读(132)  评论(0编辑  收藏  举报