func_code_string: #include <bits/stdc++.h>   using namespace std;   int main() {     int a, c, b, v, d, l, n;     cin >> a >> b >> c;     v = c / (b * 2);     n = c % (b * 2);     if (n > 0) {       v += 1;     }     l = n / 2 + n % 2;     if (l == 0) {       l = b;     }     if (c % 2 == 0) {       cout << v <<     << l <<     <<  R ;     } else       cout << v <<     << l <<     <<  L ;   }   