func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int n;     cin >> n;     int r = 0;     int rr = 0;     int prev = 10000;     while (n--) {       int a, b;       cin >> a >> b;       if (a != b)         r = 1;       else {         if (a > prev) rr = 1;       }       prev = a;     }     if (r == 1)       cout <<  rated  << endl;     else {       if (rr == 0)         cout <<  maybe  << endl;       else         cout <<  unrated  << endl;     }     return 0;   }   