#include <iostream>
using namespace std;

int function(int a, int b, int c){
    return !(a == b || c) == a;
}

int main()
{
    cout << "!(a == b || c) == a" << endl;
    for (int a = 0; a <= 1; a++)
        for (int b = 0; b <= 1; b++)
            for (int c = 0; c <= 1; c++){
                cout << "(A = " << a << ", " << "B = " <<  b << ", " << "C = " << c << ") = " << function(a,b,c) << endl;
            }
}