#include <stdio.h> int main() { int n; // char a[500][3]; int a,b; int c[500] = {0}; int cnt = 0; int out_index = 0,out; scanf("%d\n",&n); for (int i=0;i<n;i++) { scanf("%d %d\n",&a,&b); if (a<500) { c[a] += b; } else { out_index = a; out = b; } } for(int ...