minutes seconds program

[kbar]

i am making a program that calculates the time left of an event ,
the problem is i cannot like the minutes with the seconds?

how can i make this ?
example the total number is 45 minutes

when 12 minutes and 45 seconds is completed, i want to print that 32 minutes and 15 seconds left

thank you

[kbw]

You could use time() to get the time before the event, and compare the current time against that reference time in the timed section of code.