func_code_string: #include <bits/stdc++.h>   using namespace std;   string s;   int main() {     cin >> s;     long long mid;     for (long long i = 0; i < s.size(); i++) {       if (s[i] ==  ^ ) {         mid = i;         break;       }     }     long long sum = 0;     for (long long i = 0; i < s.size(); i++) {       if (s[i] ==  =  || s[i] ==  ^ ) continue;       long long x = s[i] - 48;       sum += x * (i - mid);     }     if (sum == 0)       cout <<  balance ;     else if (sum < 0)       cout <<  left ;     else       cout <<  right ;   }   