#include<iostream> using namespace std; int main(){ int n,a,b; cin>>n>>a>>b; cout<<(n/(a+b)); return 0; }

运行时间超过了0.00%的人

#include<iostream> using namespace std; int main(){ int a,b,c; cin>>a>>b>>c; cout<<a/(b+c); return 0; }

#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; int a[n]={0}; for(int i=0;i<n;i++) { cin>>a[i]; } cout<<" "; for(int i=0;i<n;i++) { if(a[i]%21) { cout<<a[i]<<" "; } } cout<<endl<<" "; for(int i=0;i<n;i++) { if(a[i]%20) { cout<<a[i]<<" "; } } }

#include<bits/stdc++.h> using namespace std; int main(){ int n,a,b; cin>>n>>a>>b; cout<<n/(a+b); return 0; }