func_code_string: #include <bits/stdc++.h>   using namespace std;   char yam[1 << 23];   int main() {     long long b, n, c;     gets(yam);     char *bp = yam;     char *np = strchr(bp,    ) + 1;     char *cp = strchr(np,    ) + 1;     c = atoi(cp);     for (b = 0; isdigit(*bp); bp++) {       b = (10 * b + (*bp -  0 )) % c;     }     long long res = (b - 1 + c) % c;     int carry = 1;     for (np = cp - 2; isdigit(*np); np--) {       int cur = *np -  0  - carry;       if (cur < 0) {         cur += 10;         carry = 1;       } else         carry = 0;       while (cur--) {         res = (res * b) % c;       }       long long oldb = b;       for (int i = 0; i < 9; i++) {         b = (b * oldb) % c;       }     }     cout << (res ?: c);     return 0;   }   