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Computers and Technology, 26.02.2020 00:19 fordd4

Write a program that will take a string, parse it, and then calculate the value in post-fix (reverse polish) notation. To understand this mostly every expression you’ve seen in math is called in-fix notation.

In-fix Example:
3 + 2
However in post-fix notation the operator is at the end of the expression.
Post-fix Example:
3 2 +

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