C Program to Access Array Elements Using Pointer

Write a C program to access array elements using pointer.

• An integer array arr of 5 elements is declared and initialized.
• A pointer ptr is set to point to the first element of the array.
• A for loop iterates over the array using pointer arithmetic (*(ptr + i)).
• Each array element is printed by dereferencing the pointer with an offset.

#include <stdio.h>

int main() {
    int arr[5] = {10, 20, 30, 40, 50};
    int *ptr = arr;  // Pointer to the first element of the array

    printf("Accessing array elements using pointer:\n");

    for(int i = 0; i < 5; i++) {
        printf("Element %d = %d\n", i, *(ptr + i));
    }

    return 0;
}