C Functions Question:

Download Job Interview Questions and Answers PDF

What is fflush() function?

C Functions Interview Question
C Functions Interview Question

Answer:

In ANSI, fflush() [returns 0 if buffer successfully deleted / returns EOF on an error] causes the system to empty the buffer associated with the specified output stream.

Download C Functions Interview Questions And Answers PDF

Previous QuestionNext Question
What is function prototype?What is calloc() function?