Scanner class is present in ___ package.*1 pointjava.langjava.utiljava.mathjava.io

Whenever Scanner class must be used, it can be imported as ___.*1 pointimport java.util;import java.util.Scanner;include java.util.Scanner;import java.util.*;

To use the Scanner class, the java.lang package must be imported. True or False?Group of answer choicesTrueFalse

Import Statement: A statement indicating that when the name Scanner is used in the program it refers to the class named Scanner found in the java.util package.

What is the purpose of the `Scanner` class in the program? (Refer to Code 1)Group of answer choicesTo calculate the average score.To determine the overall grade.To prompt the user for input.To print messages to the console.

Qual será o resultado do seguinte código em Java, que utiliza a classe Scanner para ler três números inteiros da entrada do usuário e verificar se eles formam um triângulo retângulo? O que será mostrado pelo println? Considere que os dado de entrada serão: 3, 4 e 5, nessa ordem.import java.util.Scanner;public class Exemplo { public static void main(String[] args) { Scanner input = new Scanner(System.in); int a = input.nextInt(); int b = input.nextInt(); int c = input.nextInt(); if ((a * a + b * b == c * c) || (b * b + c * c == a * a) || (c * c + a * a == b * b)) System.out.println("retangulo"); else System.out.println("nao retangulo"); }}