func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     long long int n, base, number1 = 0, number2 = 0;     int temp;     vector<int> numbers;     cin >> n >> base;     while (n--) cin >> temp, numbers.insert(numbers.begin(), temp);     for (long long int i = 0, j = 1; i < numbers.size(); i++, j *= base)       number1 += j * numbers[i];     numbers.clear();     cin >> n >> base;     while (n--) cin >> temp, numbers.insert(numbers.begin(), temp);     for (long long int i = 0, j = 1; i < numbers.size(); i++, j *= base)       number2 += j * numbers[i];     if (number1 == number2)       cout <<  =  << endl;     else if (number1 < number2)       cout <<  <  << endl;     else       cout <<  >  << endl;     return 0;   }   