Apr 17, 2025 · First, we create an object of the Scanner Class and import the java.util.Scanner package. Then we use the hasNextInt () and nextInt () methods of the Scanner class to take …

Dec 29, 2011 · For this case, I would recommend you call String.split() on the String returned by br.readLine(), and you will be left with an array of Strings which can be passed in turn to …

Nov 30, 2016 · import java.util.Scanner; public class asdf { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int[] nums = new int[51]; int[]occur = new int[51]; …

May 15, 2011 · Here's a simple code that reads strings from stdin, adds them into List<String>, and then uses toArray to convert it to String[] (if you really need to work with arrays). public …

Java does not provide any direct way to take array input. But we can take array input by using the method of the Scanner class. To take input of an array, we must ask the user about the length …

Dec 14, 2024 · This post shows you multiple approaches to get array input in Java. 1. Using a Static Array (Hardcoded Values) This is the simplest way to initialize values directly in the …

We can get array input in Java from the end-user or from a method. First, we will develop a program to get array input from the end-user through the keyboard, and later we will develop a …

Apr 22, 2025 · The Arrays class in java.util package is a part of the Java Collection Framework. This class provides static methods to dynamically create and access Java arrays. It consists of …

Mar 11, 2024 · Integer array input in Java using Scanner is a straightforward process that involves creating an object of the Scanner class, reading the size of the array, creating the array, and …

May 14, 2025 · Java offers a number of methods – Scanner, BufferedReader, and Console – to read various kinds of input such as strings, numbers, and characters. Each input method is …