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问题 1026. -- 2011市赛题:Harmonious Contest

1026: 2011市赛题:Harmonious Contest

时间限制: 1 Sec  内存限制: 128 MB
提交: 2369  解决: 726
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题目描述

This is a magic country

Harmonious society

And harmonious people

 

This is a wonderful contest

Harmonious students

And harmonious problems.

 

This is the most harmonious problem, and the question is as following:

Given three positive integers A, B and C (0<A,B,C<=100) which denote the length of three edges, please tell me whether they can make up a legal triangle.

输入

The first line is an integer T(T<=100) which indicates the number of test cases.

Each test case consists of three integers A,B and C in a line.

输出

For each test case please output the type of triangleAcute triangleRight triangle or Obtuse triangleif  A,B and C can make up a legal triangle, and output "NO" otherwise.

One line per case.

样例输入

4
3 4 4
3 4 5
3 4 6
3 4 7

样例输出

Acute triangle
Right triangle
Obtuse triangle
NO

提示

这个题目是最后临时加的

主要还是担心其它的题目不能保证让所有队伍都能有气球

因为,那样就太不和谐了~


这个题目没什么好讲的,只要会3个数的排序,这个题目在C语言中都是简单题了.


 

来源

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