⟩ What is recursion?
A recursion function is one which calls itself either directly or indirectly it must halt at a definite point to avoid infinite recursion.
A recursion function is one which calls itself either directly or indirectly it must halt at a definite point to avoid infinite recursion.
What is C standard library?
What is calloc() function?
What is fflush() function?
What is function prototype?
What are C identifiers?
What is the difference between strcpy() and memcpy() function?
What is the use of bit field?
Tell me what are bitwise shift operators?
Explain #pragma statements?
Explain what is the purpose of "extern" keyword in a function declaration?