Apakah kepentingan kaedah parseBoolean() dalam Java?

public static boolean parseBoolean(String s)

import java.util.Scanner; public class ParseBooleanMethodTest { public static void main(String[] args) { System.out.print("Are you ready to play cricket(true/false)?"); Scanner scanner = new Scanner(System.in); String str = scanner.nextLine(); scanner.close();  // Convert the user input into boolean  boolean answer = Boolean.parseBoolean(str); if(answer) { System.out.println("Yes, I am ready to play cricket"); } else { System.out.println("No, I am not yet ready"); } } }

Are you ready to play cricket(true/false)? true Yes, I am ready to play cricket