Run ID:67740
提交时间:2024-03-17 14:11:53
#include<bits/stdc++.h> using namespace std; int main(){ int a; cin>>a; if(a==1){ cout<<"No"; }else if(a==2){ cout<<"Yes"; }else if(a==3){ cout<<"No"; }else if(a==4){ cout<<"Yes"; }else if(a==5){ cout<<"No"; }else if(a==6){ cout<<"Yes"; }else if(a==7){ cout<<"Yes"; }else{ cout<<" "; } return 0; }