Apr 8, 2025 · We can reverse a number in Java using three main methods as mentioned below: 1. Using While Loop. Simply apply the steps/algorithm discussed and terminate the loop when …

Write a function to reverse a number. For example, if num = 1234, the expected output is 4321. Did you find this article helpful? In this program, you'll learn to reverse a number using a while …

Sep 15, 2022 · In this tutorial, you will learn how to reverse a number in Java. For example if a given input number is 19 then the output of the program should be 91. There are several ways …

Mar 17, 2025 · In this section, we will learn how to reverse a number in Java using while loop, for loop and recursion. To reverse a number, follow the steps given below: F...

In this tutorial, we will learn how to write a Java program to reverse a number using a while loop and a for loop in Java. We will read input from the console using Scanner class.

temp = number % 10; //create reversed number . reversedNumber = reversedNumber * 10 + temp; . number = number / 10; } //output System. out.println("Reversed Number is: " + …

Mar 12, 2024 · To solve any problem using recursion, we should simply follow the below steps: Step 1: Assume the smaller problem from the problem that is similar to the bigger/original …

Given a integer input the objective is to break down the number into digits and rearrange them in reverse order. We’ll use loops and recursion to reverse the number input. therefore, we’ll write …

Here is a program that reverse a number in Java using the while loop, for loop, and recursive approaches, along with a detailed explanation & examples.

How to write a Java Program to Reverse a Number using While Loop, For Loop, Built-in reverse function, Functions, and Recursion. With no direct approach, you must use logic to extract the …