7-1查找整数

代码

include<stdio.h>

int main(void)
{
int i,x,N;
int a[20];
scanf("%d",&N);
scanf("%d",&x);
for(i=0;i<N;i++)
scanf("%d",&a[i]);
for (i=0;i<N;i++)
{
if(a[i] == x)
{
printf ("%d ",i);
break;
}
}
if (a[i]!=x)
printf ("Not Found ");
return 0;
}