NUMERICAL DATA 1

What is the output when the following code fragment is executed?

int num1=5, num2=5;

num1=10;

num2 = num1;

num2 += num1 + num2;

System.out.println(num2);

• 10

• 20

• 25

• 30

Which of the following format specifiers is used to display a floating-point number with two decimal places?

• %2d

• %.2d

• %.2f

• %2f

What is the output when the following code fragment is executed?

int a = 5, b = 3;

int result = a % b;

System.out.println(result);

• 0

• 1

• 2

• 3

In Java programming, what data type would the value 3.14 belong to?

• integer

• float

• String

• Boolean

What is the value of the expression 6 + 5 / 2 in Java?

• 5.5

• 6

• 8

• 8.5