# include <bits/stdc++.h>
using namespace std;
int main(){
int a,b,c,a1,b1,x,y,z;
cin>>a>>b>>c;
a1=max(a,b);
x=max(a1,c);
b1=min(a,b);
y=min(b1,c);
z=a+b+c-x-y;
if(y*y+z*z==x*x){
cout<<"yes";
}
else{
cout<<"no";
}
return 0;
}
不要发AC代码,标题请写某某某题题解
其次,题解=题目解析,请将思路写清楚
对!