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  1. 123

    The Scanner class in Java is used to read user input and is part of the java.util package. It can handle various data types like strings, integers, doubles, etc.

    Example: Reading User Input

    import java.util.Scanner;

    public class Main {
    public static void main(String[] args) {
    // Create a Scanner object
    Scanner scanner = new Scanner(System.in);

    // Prompt user for input
    System.out.println("Enter your name:");
    String name = scanner.nextLine(); // Read a string

    System.out.println("Enter your age:");
    int age = scanner.nextInt(); // Read an integer

    System.out.println("Enter your salary:");
    double salary = scanner.nextDouble(); // Read a double

    // Display the input
    System.out.println("Name: " + name);
    System.out.println("Age: " + age);
    System.out.println("Salary: " + salary);

    // Close the scanner to prevent resource leaks
    scanner.close();
    }
    }
    Gekopieerd.

    Key Points:

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  2. W3School
    https://www.w3schools.com ā€ŗ java ā€ŗ java_user_input.aspDit resultaat vertalen

    Java User Input (Scanner class) - W3Schools

    The Scanner class is used to get user input, and it is found in the java.util package. To use the Scanner class, create an object of the class and use any of the available methods found in the Scanner class ā€¦

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    Alleen resultaten van w3schools.com weergeven
  3. Programiz
    https://www.programiz.com ā€ŗ java-programming ā€ŗ scannerDit resultaat vertalen

    Java Scanner (With Examples) - Programiz

    • Once we import the package, here is how we can create Scannerobjects. Here, we have created objects of the Scanner class that will read input from InputStream, File, and Stringrespectively.
    Meer bekijken op programiz.com
  4. GeeksForGeeks
    https://www.geeksforgeeks.org ā€ŗ java ā€ŗ scanner-ā€¦Dit resultaat vertalen

    Scanner Class in Java - GeeksforGeeks

    23 jul. 2025 · In this article, we cover how to take different input values from the user using the Scanner class. Example 1: Taking input from the user using the ā€¦

  6. Verkrijg uitgebreide informatie over Code Scanner Java Program

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