write a c program to reverse printing of an array | electro4u

Reverse Printing an Array in C ( only reverse printing not disturb the array original elements).

To reverse print an array in C without disturbing the original elements, we can use the following steps:

1. Create a temporary array of the same size as the original array.
2. Copy the elements of the original array to the temporary array in reverse order.
3. Print the elements of the temporary array.

Input:

Output:

The following code shows how to implement these steps:

#include <stdio.h>

void reverse_print_array(int arr[], int size) {
  int temp[size];

  for (int i = size - 1; i >= 0; i--) {
    temp[size - i - 1] = arr[i];
  }

  for (int i = 0; i < size; i++) {
    printf("%d ", temp[i]);
  }
  printf("\n");
}

int main() {
  int arr[] = {1, 2, 3, 4, 5};
  int size = sizeof(arr) / sizeof(arr[0]);

  reverse_print_array(arr, size);

  return 0;
}

Output:

5 4 3 2 1

This code works by first creating a temporary array of the same size as the original array. Then, it copies the elements of the original array to the temporary array in reverse order. Finally, it prints the elements of the temporary array.

The temporary array is used to avoid disturbing the original elements of the array.

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Further Reading:

 For further information and examples, Please visit[ C-Programming From Scratch to Advanced 2023-2024]

Note: If you encounter any issues or specific errors when running this program, please let me know and I'll be happy to help debug them!