#include
#define MAX 1000
int main() {
int n;
int b;
int a[MAX];
scanf("%d", &n);
for (int i = 0; i < n; i++) {
scanf("%d", &n);
a[i] = n;
}
printf("请输入所查找的值\n");
scanf("%d",&b);
for (int i = 0; i < n; i++)
{
if (a[i] == b) {
printf("第%d给元素为所找元素", i);
break;
}
printf("未找到此元素");
}
样例输入4
1 2 3 4
3
样例输出2