Big Mod.cpp

/*  Bismillah hir rahmanir raheem. Thanks to Allah for everything.
    Coder: Abdullah Al Imran
    Email: abdalimran@gmail.com   */

#include<bits/stdc++.h>

using namespace std;

//Big Mod
int big_mod(int base, int power, int mod)
{
    if(power==0)
        return 1;
    else if(power%2==1)
    {
        int p1 = base % mod;
        int p2 = (big_mod(base,power-1,mod))%mod;
        return (p1*p2)%mod;
    }
    else if(power%2==0)
    {
        int p1 = (big_mod(base,power/2,mod))%mod;
        return (p1*p1)%mod;
    }
}

int main()
{
    ios_base::sync_with_stdio(false);

    return 0;
}