#include <stdio.h>

// a function which prints a message
// int am_happy -> 0 if sad, 1 if happy
void print_message(int am_happy) {
    if (am_happy) {
        printf("Hey! My good friend, how are you on this fine Wednesday!?\n");
    } else {
        printf("Don't be mad, like me :( \n");
    }
    printf("I am a program!\n");
    printf("What are you?\n");
}

int main(void) {

    int x = 5;
    int y = 10;

    print_message(1);
    print_message(1);
    print_message(0);
    print_message(0);

    return 0;
}