Reverse The Array

Given an array with N elements, the task is to reverse all the array elements and print the reversed array.

Input Format:

The first line contains an integer N representing the size of the array.

The second line contains N space-separated integers representing the elements of the array.

Output Format:

The only line of the output prints N space-separated integers representing the Reversed array elements.
Constraints:
1 <= N <= 10^3
1 <= arr[i] <= 10^9
1 <= K < N
CodingNinjas
author
2y

1. input an array
2. then create reverse function
3. optimise the solution

CodingNinjas
author
2y
Brute Force approach
  • Initialise start and end indices with start = 0, end = N-1 where N is the total number of elements in array.
  • We then run a loop while start < end and swap arr[start] with arr[end].
  • F...read more
Anonymous
2y

How to Reverse the Array

 

The modern programming language Ruby has plenty of built-in methods that make the process of reversing an array much easier. This article shows how to use those methods and what the output would be for an array with 5 elements.

 

N = 5

 

This blog post will show you how to reverse the array on a Tesla Model S. This is useful if you need to charge your car in a different direction than the standard charging port.

 

First, locate the Standard Charging Port on your Tesla. It's the two vertical silver ports on the left side of your car.

 

Next, locate the Reverse Array on your Tesla. It's the four black circles on the front of your car.

 

To reverse the array, simply plug in your charger in the opposite direction as the standard charging port.

 

Elements: [1, 2, 3]

 

In this blog post, we will be discussing how to reverse the array in a Tesla car.

 

To reverse the array in a Tesla car, you will first need to locate the reverse gear lever located on the center console. Once you have located the reverse gear lever, use it to shift the car into reverse. Continue to drive in reverse until you reach your desired destination.

 

Reverse the array elements in place.

 

In this tutorial, we will demonstrate how to reverse the array elements in place. This is a very common task that you may need to do when you are working with arrays. The syntax for reversing an array is as follows:

 

Reversing an array is simple if you know the syntax. To reverse the elements of an array, use the following syntax:

 

Reversing an Array in Place 

Array Arrays are a great way to store data in memory. They allow you to easily access any element in the array by referencing its position rather than its name. However, arrays can be hard to work with if you want to change or reverse the order of the elements. In this tutorial, we will show you how to reverse an array in place using the correct syntax.

 

Print the reversed array.

 

If you want to print the reversed array, here's how: 

 

arr = array(1,2,3) arr_reversed = arr[::-1]

 

In this article, we will be discussing how to reverse an array in C++. This can be useful in situations where you need to read or write a specific element of the array in reverse order.

 

To reverse an array in C++, you can use a standard library function called reverse_array(). To use this function, you first need to create an instance of the std::reversible_array class. Next, you need to specify the number of elements in the array that you want to reverse. Finally, you call the reverse_array() function and pass in the instance of the reversible_array class as the parameter.:

 

int main() {

 

std::reversible_array< int > myArray2 = { 1 , 2 , 3 };

 

myArray2->reverse(); // returns 0, 3, 2

 

If you have ever been tasked with reversing an array in javascript, you know how frustrating it can be. Lucky for you, there are a few simple steps that can help make the process a bit easier. In this article, we will outline the steps necessary to reverse an array in javascript.

 

- reverseArray() reverses an array in-place.

- The array must be a contiguous block of memory.

- Returns the original array.

 

Anonymous
2y

1. input an array

2. then create reverse function

3. optimise the solution

Add answer anonymously...
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