sf

#include <bits/stdc++.h>
using namespace std;
struct stu {
string name;
int t;
}a[100000];
int main(){
int b;
cin>>b;
for (int i=1;i<=b;i++){
cin>>a[i].name>>a[i].t;
}
for (int i=1;i<=b;i++){
cout<<a[i].name<<"->"<<a[i].t<<endl;
}
return 0;
}