#include<iostream>
using namespace std;

        int function1(int a, int b, int c);
        void function2(int& a, int& b, int& c);
        bool function3(int i, int j, int k, bool a, bool b, bool c);
        char function4(char a, char b, char c);

int main()
{
        int x, y, z;
        bool n, m, q;
        char a, b, c;

        cout << "Enter 2 Integers >";
        cin >> x >> y;
        x = function1(x, y, z);
        cout << "x is: " << x << '\n';
        cout << "z is: " << z << '\n';
        
        x = function1(x, y, z);
        cout << "x is: " << x << '\n';
        cout << "z is: " << z << '\n';

        n = false;
        m = true;
        q = function3(x, y, z, n, m ,q);
        if (q)
                cout << "true";
        else
                cout << "false";

        cout << "Enter 2 Characters >";
        cin >> a >> b;
        c = function4(a, b, c);
        cout << "c is: " << c << '\n';

        return 0;
}





int function1(int a, int b, int c)
{
        const int temp = b + c;
        c = 5 * -a / b + 2 * a;
        a = b % a + temp;
        return (a + b);
}


void function2(int& a, int& b, int& c)
{
        int temp = b + c;
        c = 5 * -a / b + 2 * a;
        a = b % a + temp;
}

bool function3(int i, int j, int k, bool a, bool b, bool c)
{
        bool temp = true;
        c = !(i > -j) || b && c && (c <= a) && temp;
        return c;
}                

char function4(char a, char b, char c)
{
        char temp = 'A';
        c = a + 5 - a % b / temp;
        return c;
}