Different Ways to Print Arrays in Java: Simple Way . List<String> list = new ArrayList<String>(); list.add("One"); list.add("Two"); list.add("Three"); list.add("Four"); // Print the list in console System.out.println(list); Output: [One, Two, Three, Four] Using toString()

Dec 2, 2024 · Arrays.toString() Method of java.util.Arrays class is the simplest method to print an array in Java. This method takes an array as a parameter and returns a string representation of the array and it can work with all types of arrays like integer arrays, string arrays, etc.

Jul 16, 2024 · How to Print an Array in Java? There are two methods to Print an Array in Java as mentioned below: 1. Printing elements of an array Using for loop. The algorithm used in this approach is as follows: Step 1: Declare and initialize an array. Step 2: Loop through the array by incrementing the value of the iterative variable/s.

Jul 20, 2020 · We can not print arrays in Java using a plain System.out.println() method. Instead, these are the following ways we can print an array: Loops: for loop and for-each loop ; Arrays.toString() method; Arrays.deepToString() method; Arrays.asList() method; Java Iterator interface; Java Stream API; Let’s see them one by one. 1. Loops: for loop and ...

May 1, 2022 · We cannot print array elements directly in Java, you need to use Arrays.toString() or Arrays.deepToString() to print array elements. Use toString() method if you want to print a one-dimensional array and use deepToString() method if you want to print a two-dimensional or 3-dimensional array etc.

It is the most popular way to print array in Java. The given Java code creates an integer array arr of size 4 and sets certain values for each of its components. The array is then iterated over using a for loop, and each element is printed using System.out.println () on a new line.

In this program, you'll learn different techniques to print the elements of a given array in Java.

Jun 3, 2021 · There are multiple ways you can print arrays in Java and the examples given below will walk you through the process. Assume the name of the array to be printed is "array" and the elements you are seeking to print are named "Elem." Setting the elements in your array.

Feb 3, 2016 · We can use Arrays.toString to print a simple array and Arrays.deepToString for 2d or nested arrays. import java.util.Arrays; public class PrintArray1 { public static void main(String[] args) { // string array . String[] strArray = new String []{"Java", "Node", "Python", "Ruby"}; System.out.println(Arrays.toString(strArray));

Apr 1, 2025 · This Tutorial Explains Various Methods to Print Elements of an Array in Java. Methods Covered are - Arrays.toString, For Loop, For Each Loop, & DeepToString