Functions-Basic Programming Concepts With psudo Code

Function is a block of code or sub program used to divide the large programs into small parts.Mainly used for Debug Process.

Use of functions

used to reduce the lines of code
easy to debug
Reuse ability

Syntax

 return_type function_name([argument1],[argument2]...)
 {
  //statement or block of code;
 } 
 function_name([argument1],[argument2]...);

Example,

main() { fun(); } fun() { printf("\n function is called"); }

Types Of Functions

Function With Argument And Return Value
Function Without Argument And Return Value
Function With Argument And Without Return Value
Function Without Argument And Return Value

Comments

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