Start: Dec, 04, 2016 12:00:00
杭州师范大学第十届程序设计竞赛—正式
End: Dec, 04, 2016 17:00:00
Time elapsed:
Time remaining:

Problem_ID: C
Result: Accepted
Time: 1ms
Memory: 1092kB
In contest: 1075

#include<stdio.h>
int main(void)
{
	int t,a[200],b[200],i,j,x;
	scanf("%d",&t);
	for(i=0;i<t;i++)
	{
		scanf("%d",&a[i]);
		for(j=0;j<t;j++)
		{
		b[j]=a[j]-7;
		}
	}
	for(x=0;x<t;x++)
	{
		if(b[x]>7)
			printf("%d\n",b[x]);
		else
			printf("-1\n");
	}
	return 0;
}