lassie% a.out
Test prgram to convert time values
Enter a time duration in minutes: 30
HH:MM format: 0:30

lassie% a.out
Test prgram to convert time values
Enter a time duration in minutes: 70
HH:MM format: 1:10

lassie% a.out
Test prgram to convert time values
Enter a time duration in minutes: 757
HH:MM format: 12:37