Convert minutes to hour(s) and minutes

 1 // ex1.c --- converts time in minutes to time in hours and minutes
  2 #include <stdio.h>
  3 #include <stdlib.h>
  4 #define CONTROL 60
  5
  6 int main(void)
  7 {
  8     int min;
  9     float hour;
 10
 11     printf("Enter a time in minutes: ");
 12     scanf("%d", &min);
 13     double extraMin = min - 60; // leftover minutes in a hour
        hour = min/CONTROL
 14
 15
 16     if(min > 0)
 17     {
 18         printf("That's %1.f hour(s) and %2.f minutes.\n",
 19             hour, extraMin);
 20     }
 21     else
 22     {
 23         printf("Please enter a value more than 0.\n");
 24     }
 25     return 0;
 26 }