1.1.4 Compound Assignment Operators

What are compound assignment operators?

• Operators used to compare two values.

• Operators used to perform mathematical operations.

• Operators used to assign a value to a variable.

• Shorthand operators that combine an operation with assignment.

Give an example of a compound assignment operator.

• +=

• /=

• -=

• *=

What is the benefit of using compound assignment operators?

• They increase the chances of errors in the code.

• They make the code more complex and harder to understand.

• They have no impact on the efficiency of the code.

• They provide a shorter and more concise way to perform arithmetic or logical operations and assign the result to a variable.

Which operator is used for compound assignment in addition?

• /=

• +=

• *=

• -=

Which operator is used for compound assignment in subtraction?

• +

• *

• /

• -=

Which operator is used for compound assignment in multiplication?

• *=

• -=

• +=

• /=

Which operator is used for compound assignment in division?

• /=

• //

• /

• %

Which operator is used for compound assignment in modulus?

• %=

• +=

• -=

• *=