Quiz1.2

Which of the following are relational operators. Select all that apply.

• =>

• ==

• <

• !=

• %

Decide if the boolean expression evaluates to true or false. Given:

a = 1, b = 0, c = 3

a == b

• true

• false

Decide if the boolean expression evaluates to true or false. Given:

a = 1, b = 0, c = 3

a != c

• true

• false

Decide if the boolean expression evaluates to true or false. Given:

a = 1, b = 0, c = 3

a < c

• true

• false

Decide if the boolean expression evaluates to true or false. Given:

a = 1, b = 0, c = 3

a + b > c

• true

• false

Decide if the boolean expression evaluates to true or false. Given:

a = 1, b = 0, c = 3

a % c > b

• true

• false

Which one of the following is NOT a logical operator?

• ||
• &&
• $$
• !

What symbol represents the or operator in Java?

• OR

• or

• ||

• |

What symbol represents the and operator in Java?

• AND

• and

• &

• &&

Which statement(s) are equivalent to i = i + 1?

• i += 1

• i++

• i -= 1

• i--