C++-判断-输入三角形的三边长a,b,c,判断是否能够成三角形,并求面积(使用嵌套if)
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Background
Description
输入三角形的三边长a,b,c,判断是否能够成三角形,并求面积(使用嵌套if) (不能使用逻辑运算符 && 、||、 !)
三角形的面积公式(海伦公式):
Format
Input
Output
Samples
1 2 3
No
3 4 5
6
5 9 2
No
Limitation
1s, 1024KiB for each test case.
判断
- Status
- Done
- Rule
- ACM/ICPC
- Problem
- 7
- Start at
- 2024-4-21 0:00
- End at
- 2024-5-3 12:00
- Duration
- 300 hour(s)
- Host
- Partic.
- 17