Why my code is showing time expended?

Question

I have created a few little programs using C language. Whenever I run the code,it doesn't show any kind of errors either. But only thing happens is the loading screen appears and after sometimes it shows "Time Limit Expended" message. Please tell me what the actual problem is.
Language is - C

Answer 1

It probably means that your code took too long to execute. Probably very inefficient code or a large scenario to consider. Or you ran into an infinite while loop.

Answer 2

Point me to any of your code, I will check it.

Answer 3

add your code, so we can see what happens