Happy Codings - Programming Code Examples

C Programming Code Examples

C > Pointers Code Examples

how array addressing and pointer arithmetic are linked

how array addressing and pointer arithmetic are linked

#include <stdio.h>

#define arraysize 10

int main()
{
    char array[arraysize] = "24688642";

    int index;  /* Index into the array */

    for (index = 0; index < arraysize; ++index) {
        printf("&array[index]=0x%p (array+index)=0x%p array[index]=0x%x\n",
            &array[index], (array+index), array[index]);
    }
    return (0);
}

Create a File, Write content, Read content - C Programming language code to creating a file, writing content, reading the content. Open myfile.txt for output and write a string to disk. Open myfile.txt for input and read

Volumes & Areas of geometric shapes in c - C program coding to calculate area, volume, perimeter of a particular geometric shape. Square, rectangle, circle, triangle, rhombus, parallelogram, trapezium, quadrilateral,...

C Code Increment & Decrement Operators - C programming language has two operators increment ++ and decrement -- to change the value of an operand (constant or variable) by 1. Increment ++ increases value by 1 whereas

Sort N Numbers in Ascending Order using - C Program to sorts the numbers in ascending order using bubble sort. Bubble sort is simple "Sorting Algorithm" that works by repeatedly Stepping Through the List to be Sorted, then

Display decimal equivalent of input binary - C Programming language example to display decimal equivalent of a input binary number. What will be the length of input no.? Don't exceed input from your input limit or 5 digits

Displays Nodes of a Linked List in Reverse - C Program uses recursive function & reverses the nodes in a linked list and displays the list. Linked list is an ordered set of data elements, each containing a link to its successor. Code

Chess for two humans C Graphic Program - Draw vertical lines of the chess board Draw the horizontal lines of the chess. Knight's moves are not affected if some entity lies in the way. It just jumps over them. Atmost only

C Program to Display Factors of a Number - This C Program takes a Positive Integer from the user & displays all the positive factors of that number. The for loop is iterated until j<= Number is False. In each iteration, number is