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 …

Apr 25, 2025 · Reverse A Number In Java – We have discussed the various methods to reverse a number in Java program. To each and every program, compiler is added to execute the …

Mar 17, 2025 · There are three ways to reverse a number in Java: Reverse a number using while loop; Reverse a number using for loop; Reverse a number using recursion; Let's apply the …

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.

Jan 8, 2024 · In this tutorial, we’ll see how to reverse a number using a mathematical approach in Java. First, we’ll see what math operations are necessary for doing this, and then we’ll go …

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 …

In this post, we will develop a program to reverse an integer number in Java. We will take input from the end-user and display the reverse of the number. To reverse a number we need to …

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 …