随便 Hack。
`1 1 2`
by Loic_ @ 2023-04-30 02:34:12
@[Railgun_001](/user/989174)
是否是三角形的判断是小于号，不加等于的！
by zfj123456 @ 2023-04-30 08:16:13
@[Railgun_001](/user/989174) 感觉你的代码好奇怪......
```
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b,c,d;
cin>>a>>b>>c;
if(a>b){d=a;a=b;b=d;}
if(a>c){d=a;a=c;c=d;}
if(b>c){d=b;b=c;c=d;}
if(a+b<=c){
cout<<"Not triangle";
return 0;
}
else{
if(a*a+b*b==c*c)
cout<<"Right triangle";
if(a*a+b*b>c*c)
cout<<"Acute triangle";
if(a*a+b*b<c*c)
cout<<"Obtuse triangle";
if(a==b||b==c||a==c)
cout<<"Isosceles triangle";
if(a==b&&b==c)
cout<<"Equilateral triangle";
}
return 0;
}
```
by zjhzs666 @ 2023-04-30 08:36:28
@[zjhzs666](/user/866692) 你是不是没换行?
by GoodLuckCat @ 2023-05-01 09:02:10
@[Huyuhao0215](/user/916579)
对呀
by zjhzs666 @ 2023-05-01 17:12:37
谢谢各位大佬 已纠正
by Railgun_001 @ 2023-05-02 22:04:21