int arr[] = { 1,2,3,4,5,6,7,8,9,10 };
int k = 7;
int i = 0;
int sz = sizeof(arr) / sizeof(arr[0]);
for ( i = 0; i < sz; i++)
{
if (arr[i] == k)
{
printf("找到了,下标是:%d\n", i);
break;
}
}
if (i==sz)
{
printf("没找到\n");
}
int arr[] = { 1,2,3,4,5,6,7,8,9,10 };
int k = 7;
int i = 0;
int sz = sizeof(arr) / sizeof(arr[0]);
for ( i = 0; i < sz; i++)
{
if (arr[i] == k)
{
printf("找到了,下标是:%d\n", i);
break;
}
}
if (i==sz)
{
printf("没找到\n");
}