Function to calculate the sum of two numbers: int sum(int, int); /* Function Prototype or Declaration*/ main( ) { int …
Function A Self Contained Block In C
Function is a small program which takes some input and gives us some output. Function allows a large program to …
Pointers ” The Special Variables ” In C Language
Introduction:- A pointer is a special variable that is used to store the address of some other variable. A pointer …
Pointers Expression In C Language
Pointers Expression:- Like any other variables, pointer variable can be used in expressions. In a program all the following operations …
Memory And Pointer And The Indirection Operator In C Language
Pointers and the indirection operator:- The two fundamental operators used with the pointers are: 1. address operator & 2. indirection …
Concept Of Pointers In C Language
Introduction:- A pointer is a special variable that is used to store the address of some other variable. A pointer …
Recursion In C Language
Recursion A function is called recursive if a statement within the body of a function calls the same function. Sometimes …
User Defined Functions In C Language
User Defined Functions Functions defined by us are known as User Defined Functions. main( ) function is also user defined …
Types of Functions In C Language
Types of Functions:- 1. Library Functions: – Functions defined previously in the library are called as library functions. #include<math.h> main( …
Argument Passing Mechanism: Call By Value,Call By Reference In C Language
Argument Passing Mechanism:- (i) Call by value:- When arguments are passed by value then the copy of the actual parameters …