array.reverse() Where: array: the array to be reversed JavaScript Array Reverse Example let array = ['25', '49', '19', '75']; console.log(array.reverse()); // output: ['75', '19', '49', '25'] How to reverse
Reverse an array by for loopWayne, Mohammed needs to read the Getting Started section of the documentation. As far as I can tell, he thinks it doesn't work because of the semi-colons. See the comments on my answer for more insight.You...
As you can see in the program below, we have used for loop to fetch all the array elements' values and inside the for loop, we reverse an array.Open Compiler <!DOCTYPE html> Reverse Array var arr = [1,2,3,4,5]; var len = arr.length; document.write("Original array:");...
This method is very similar to the previous method and does not modify the original array. Instead of using a for loop, this method uses forEach() & unshift() methods. forEach() method performs an operation for each element of an array and the unshift method adds a new element to the...
String[]array={"A","B","C","D","E"};ArrayUtils.reverse(arr);System.out.println(Arrays.toString(arr));//[E, D, C, B, A] 5. Conclusion In this short tutorial, we learned to reverse an array using different techniques. We learned to usefor-loop, swapping items, Collections API ...
using System;public class reverseArrayAlgo{publicstaticvoidMain(string[]args){// create an array containing five integer valuesint[]expArray={4,5,6,7,8};// display the original arrayConsole.Write("The elements of the original array: ");for(intrep=0;rep<expArray.Length;rep++){Console.Wri...
Learn how to reverse an array using for loops in JavaScript with this comprehensive guide and examples.
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we can easily achieve the desired reverse traversal outcome. The code example, sequence diagram, and journey map provided in this article demonstrate the process of iterating over an array in reverse order using aforloop. Experiment with different scenarios and arrays to further reinforce your under...
2.3. Using aforLoop Here, we iterate over the original arraynumbersfrom the last to the first element and append each element to a new array. So, let’s use aforloop to iterate over the original array in reverse order and add each element to thereversed_numbersarray: ...