Pointer Arithmetic

Medium Pointer Fundamentals

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Problem Statement

Write a C program to demonstrate pointer arithmetic by accessing array elements using pointer increments.

Input Format

First line contains n. Second line contains n integers.

Output Format

Print the array elements using pointer arithmetic separated by spaces.

Constraints

1 <= n <= 100

Sample Input

4
10 20 30 40

Sample Output

10 20 30 40

Explanation

Iterate through an array using `*(ptr + i)` or incrementing the pointer directly (`ptr++`).

Starter Code

#include <stdio.h>

int main() {
    int n;
    if (scanf("%d", &n) == 1) {
        int arr[100];
        for (int i = 0; i < n; i++) {
            scanf("%d", &arr[i]);
        }
        // Write your code here using pointer arithmetic to print elements
    }
    return 0;
}

Limits

Time Limit: 1s
Memory Limit: 256MB

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