Write a general package for reading in arithmetic expression

Reference no: EM13912756

1. Write a general package for reading in arithmetic expressions and simplifying them.

2. Write a program for a simple calculating language with two forms of statement, one for assigning a value to a variable and one for printing out an expression as illustrated below: LET X = 7

LET Y = 3

PRINT (X+ Y) *(X-Y)/8

This should result in 5 being printed.

Reference no: EM13912756

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