Can you please answer with short explain

1-

Assume "test" is a boolean variable. Which of the following expressions is equivalent to "test == false"?

Select one:

a.!test

b.test = true

c.test

d.test.equals(true)

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2-

Consider the following Java method,which term best describes "'System.out.println("Hello, World!")"?

public static void main(String[] args) {

System.out.println("Hello, World!");

}

Select one:

a.modifier

b.actual parameter or argument

c.formal parameter

d.return type

e.method call

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3-

Consider the following class definition. Which variables can be used in the missing "println" expression online 20?

public class PrintStuff

2{

3public static void main()

4{

6{

7int i = -1;

8System.out.println(_____);

9}

10int j = 1;

11for (j = 0; j < 10; j++) {

12System.out.println(_____);

13}

14{

15int k;

16for (k = 0; k < 10; k++) {

17System.out.println(_____);

18}

19}

20System.out.println(_____);

21}

22 }

Select one:

a.Only "i"

b."j" and "k"

c.Only "k"

d."i" and "j"

e.Only "j"