Write a program that reads postfix expressions and prints their values. Each input expression should be entered on its own line, and the program should terminate when the user enters a blank line. Assume only binary operators, and that the expressions contain no variables. Note that you will need to use parentheses to indicate the order of application of the operators in the expression. Here are sample input–output pairs: 78                                                                         78 78 6 +                                                                   84 78 6 + 9 2 - /                                                        12

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter7: Arrays
Section: Chapter Questions
Problem 8PP: (Statistical) In many statistical analysis programs, data values considerably outside the range of...
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Write a program that reads postfix expressions and prints their values. Each input expression should be entered on its own line, and the program should terminate when the user enters a blank line.

Assume only binary operators, and that the expressions contain no variables. Note that you will need to use parentheses to indicate the order of application of the operators in the expression. Here are sample input–output pairs:

78                                                                         78

78 6 +                                                                   84

78 6 + 9 2 - /                                                        12

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