Scanner close() in Java

close(): This method is available in java.util.Scanner class of Java.

Syntax:

void java.util.Scanner.close()

This method closes this scanner.

Parameters: NA

Returns: NA

Exceptions: NA

Approach

Java

import java.util.Scanner;

public class Scannerclose {
    public static void main(String[] args) {

        String source = "Hello World";
        Scanner scanner = new Scanner(source);

        System.out.println(scanner.nextLine());

        scanner.close();
    }
}

Output:

Hello World