题解

#include<iostream>
using namespace std;
int t,a,b,c;
int main(){
    cin>>t;
    while(t--){
        cin>>a>>b>>c;
        int minner = min(min(a,b),c);
        if(a%minner||b%minner||c%minner)cout<<"NO\n";
        else{
            if(a/minner-1+b/minner-1+c/minner-1<=3)cout<<"YES\n";//经典植树问题，砍刀数=段数-1
            else cout<<"NO\n";
        }
    }return 0;
}