Question

xy-z- is postfix expression for:

विकल्प

• – xyz

• x-y-z

• xy--z

• xyz--

Answer 1

x-y-z

Explanation:

Because xy-z- is a postfix, xy- stands for (x-y), and z is subtracted from the difference between x and y. As a result, xy-z- stands for x-y-z.