What type of operator can be used to reduce a variable's value by 1 either at time of evaluation, or after it is evaluated, depending on placement?
A) increment operator
B) sub and assign operator
C) add and assign operator
D) decrement operator

Question

Quizplus · Accepted Answer

The decrement operator (--) is used to decrease a variable's value by 1. It can be used as a prefix (--x) to decrease the value before evaluation or as a postfix (x--) to decrease the value after evaluation.

What Type of Operator Can Be Used to Reduce a Variable's