#include <stdio.h>
#include <stdlib.h>

int MakeInteger(int localX)
{
    localX = 42;
    return localX;
}

int MakeChar(char localY)
{
    localY = 'B';
    return localY;
}

int main()
{
    int mainX = 0;
    char mainY = '0';

    int MakeInteger_Returned = 0;
    char MakeChar_Returned = '0';

    MakeInteger_Returned = MakeInteger(mainX);
    MakeChar_Returned = MakeChar(mainY);

    printf("My integer variable in main is %i\n",mainX);
    printf("My character variable in main is %c\n",mainY);

    printf("My returned value of MakeInteger is %i\n",MakeInteger_Returned);
    printf("My returned value of MakeChar is %c\n",MakeChar_Returned);

    return 0;
}