//Write a program convert.c that 
//prompts the user enter the number of hours
//calculates how many minutes that is equivalent to
//prints out the number of minutes
//See sample output below:

// $ ./convert 
// Please enter the number of hours: 2.5
// That is 150.00 minutes

#include <stdio.h>
#define MINUTES_IN_HOUR 60

int main(void){
    double hours;
    double minutes;
    
    printf("Please enter the number of hours: ");
    scanf("%lf", &hours);
    
    minutes = hours * MINUTES_IN_HOUR;
    printf("That is %.2lf minutes\n", minutes);

    return 0;
}