// An example declaring and printing variables
// of types int, double and char
// for COMP1511/1911 24T3
// Written by: z9801583
// Date: 

#include <stdio.h>

int main(void) {
    char initial;
    printf("Please enter your first initial: ");
    scanf("%c", &initial);

    int age;
    printf("Please enter your age: ");
    scanf("%d", &age);

    double height;
    printf("Please enter your height in cm: ");
    scanf("%lf", &height);  

    printf("Initial: %c Age: %d Height: %lf\n", initial, age, height);

    // Complete
    double x;
    double y;
    printf("Please enter x and y: ");
    scanf("%lf %lf", &x, &y);
    printf("(%lf, %lf)\n", x, y);

    // What happens if the user does not type in the right thing ?
    return 0;
}