(Evaluate expression)

Modify LiveExample 20.9 EvaluateExpression.java to add operators^for exponent and%for modulus. For example,3 ^ 2is9and3 % 2is1. The^operator has the highest precedence and the%operator has the same precedence as the*and/operators.

Your program should prompt the user to enter an expression, evaluate the expression, and display the result.

Sample Run

Enter an expression: (5 * 2 ^ 3 + 2 * 3 % 2) * 4

(5 * 2 ^ 3 + 2 * 3 % 2) * 4 = 160

Class Name:Exercise20_23