EX 29: Java Operators Quiz

Which operator is used for simple assignment in Java?

• =

• -

• +

• *

What does the unary plus operator '+' indicate in Java?

• Decrement value

• Increment value

• Positive value

• Negative value

Which operator is used for division in Java?

• -

• /

• *

• +

What does the decrement operator '--' do in Java?

• Inverts the value of a boolean

• Decrements a value by 1

• Increments a value by 1

• Negates an expression

Which operator is used for bitwise AND in Java?

• ^

• |

• ~

• &

What does the logical complement operator '!' do in Java?

• Decrements a value by 1

• Inverts the value of a boolean

• Negates an expression

• Increments a value by 1

Which operator is used for bitwise exclusive OR in Java?

• ~

• ^

• |

• &

What does the signed left shift operator '<<' do in Java?

• Signed right shift

• Bitwise AND

• Unary bitwise complement

• Unsigned right shift

Which operator is used for conditional-OR in Java?

• &&

• ||

• ?:

• !

What does the ternary operator '?:' represent in Java?

• Additive operation

• Subtraction operation

• Shorthand for if-then-else statement

• Multiplication operation