Functions in C
########## FUNCTION ######### what is function 1 Function is piece of code to accomplish any certain opration 2 it has a name for identification 3 Function are two types . pre defined functions [ exapmle= clrscr(); ] . user defined function [ example= made by user like you can see in source code ] TERMS OF FUNCTION. . Function defenation ( funcation defenation are 4 types) 1. takes nothing returns nothing 2. takes something returns nothing 3. takes nothing returns something 4. takes something returns something . function declaration ( function prototype ) you can read from source code. . function call -------------------------------- function run screen -------------------------------- **************** Source Code ***************** #include <stdio.h> #include <conio.h> void add( void ); // function declaration or prototype // void main() { clrscr(); add(); // function call // ...