#26649: 解答(C++)有點不優的題目QQ
weimolin222@gmail.com
(林維摩)
#include<iostream>
using namespace std;
int main(){
int a,b;
while(cin>>a>>b){
if(a!=b){
cout<<b+1<<endl;
}
else{
cout<<b<<endl;
}
}
}