HNU 12826 Balloons Colors

题目链接：http://acm.hnu.cn/online/?action=problem&type=show&id=12826&courseid=268

 1 #include<cstdio>
 2 #include<cstring>
 3 #include<iostream>
 4 #include<algorithm>
 5 using namespace std;
 6 
 7 int main()
 8 {
 9     int T,n,x,y;
10     scanf("%d",&T);
11     while(T--)
12     {
13         scanf("%d%d%d",&n,&x,&y);
14         int f,e;
15         scanf("%d",&f);
16         for(int i = 1;i < n;++i)
17         scanf("%d",&e);
18         if(x == f && y != e)
19         puts("EASY");
20         else if(x != f && y == e)
21         puts("HARD");
22         else if(x == f && y == e)
23         puts("BOTH");
24         else puts("OKAY");
25     }
26     return 0;
27 }
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posted @ 2014-07-21 19:58  xiaxiaosheng  阅读(193)  评论(0)  编辑  收藏  举报