User Defined Functions│C programming│Part# 36│Learn CSE Malayalam│കമ്പ്യൂട്ടർ സയൻസ്│മലയാളം

The functions in a C program is classified into library functions and user defined functions. The library functions are predefined. The user defined functions are otherwise called subprogram that facilitate modular programming. Hence the length of a source program can be reduced and easy to locate errors. The user defined functions can be used in a program with the help of three elements 1) function definition 2) function call 3) function declaration Recursion is a process of function call by itself. 16:14 : Function Definition 28:10 : Function Call 31:08 : Function Declaration 34:08 : Recursion Function example program :    • Area of geometrical shapes│C programming│P...   Data types in C :    • Data Types in C programming │C programming...   Please comment your suggestions & required topics. Our E-mail id: learncse.malayalam@gmail.com Follow us in :   / learncsemalayalam