Contest2126 - 分支语句
2024-03-30 14:00:00
3333-03-30 18:00:00
信息与公告
#include<bits/stdc++.h>
using namespace std;
int main(){
int a;
cin>>a;
if(a%2==0) cout<<2<<endl;
if(a%3==0) cout<<3<<endl;
if(a%5==0) cout<<5<<endl;
if(a%7==0) cout<<7<<endl;
return 0;
}
using namespace std;
int main(){
int a;
cin>>a;
if(a%2==0) cout<<2<<endl;
if(a%3==0) cout<<3<<endl;
if(a%5==0) cout<<5<<endl;
if(a%7==0) cout<<7<<endl;
return 0;
}