How to use timer in C?
You can use a time_t struct and clock() function from time.h. Store the start time in a time_t struct by using clock() and check the elapsed time by comparing the difference between stored time and current time.
countdowntimer
How to write a countdown timer in JavaScript?
I have two demos, one with jQuery and one without. Neither use date functions and are about as simple as it gets. Demo with vanilla JavaScript Expand snippet Demo with jQuery However if you want a more accurate timer that is only slightly more complicated: Expand snippet Now that we have made a few pretty … Read more