#include <stdio.h>
// B1032
const int maxn = 100000;
int school[maxn] = {0};
int main()
{
int n,schoolID,score;
scanf("%d", &n);
for(int i = 0; i<n; i++){
scanf("%d%d", &schoolID, &score);
school[schoolID] += score;
}
int k=1, Max = -1;
for (int i=0; i<=maxn; i++){
if (school[i] != 0){
if (school[i] > Max){
Max = school[i];
k = i;
}
}
}
printf("%d %d
", k,Max);
return 0;
}