C. 【入门】能否构成直角三角形

    Type: Default 1000ms 16MiB

【入门】能否构成直角三角形

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Description

判定三条线段a,b,c能否构成一个直角三角形。如果能构成,请计算出面积(保留一位小数),不然输出'No'。

Input Format

一行,三个整数。

Output Format

面积(保留一位小数) 或 No

3 4 5
6.0

Source

分支问题

课后练习1(顺序机构+单分支)

Not Claimed
Status
Done
Problem
4
Open Since
2025-12-12 0:00
Deadline
2025-12-19 23:59
Extension
24 hour(s)