例7-4

#include<stdio.h>
int main(void)
{
    int i,index,n;
    int a[10];

    printf("Enter n:");
    scanf_s("%d",&n);
    printf("Enter %d integers:",n);
    for(i=0;i<n;i++)
        scanf_s("%d",&a[i]);

    index=0;
    for(i=1;i<n;i++)
        if(a[i]<a[index])
            index=i;

    printf("min is %d\tusb is %d\n",a[index],index);

    return 0;
}