Constants in C - CodeGK

Δ C Examples

Hello_world

"Hello World" program in C

Break

Break out of For Loop in C Break out of While Loop in C

Strings

String Declaration in C ?String Initialization in C ?strlen() in C strcpy() in C strcat() in C strcmp() in C

For_loop

Number Loop in C Iterate Through String in C

Variables

Global Variable in C Local Variable in C

Booleans

Arrays

Character Array in C Integer Array in C

While_loop

While Loop in C

Recursive_function

Factorial with C Function Recursion Sum of Natural Numbers with C function Recursion

Function

add Two numbers in C Calculating factorial of number using Recursion in C

Print

puts() in C printf() in C printf() for printing various types of Data Types

Continue

Continue in For Loop in C Continue in While Loop in C

If_else

IF in C ELSE in C Else-If in C

Numbers

Integers in C Float in C Double in C

Syntax

Right Syntax in C Wrong Syntax in C

Operators

Comparison Operators in C Arithematic Operators in C Assignment Operators in C Logical Operators in C

Constants

Constants in C Violating-Constants in C

Structures

Initializing a Structure in C Assignment of Structure in C

♦ Constants in C

♣ Example1: Constants in C

Constant can be defined for all the data types.
These constant will then behave as read-only mechanism.
In this example, various constants are illustrated.

Example

Input:

Output:

Constants