提交时间:2025-02-15 16:18:11
运行 ID: 5719
#include <bits/stdc++.h> using namespace std; int main(){ double n,a,b,c,j; cin>>n>>a>>b>>c>>j; j = n-(a+b+c); if (n>=a+b+c){ cout<<j<<" "<<"YES"<<endl; } else { cout<<j<<" "<<"NO"<<endl; } return 0; }