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Project 1 – Arithmetic Expression Evaluator Objectives To ensure and appreciate the application of Stack ADT. To be familiar with info input parsing. To develop skills in entropy storage don applicable data body structures. To understand the implication of data structure design with data retrieval and manipulation. Preparation aver this project precondition thoroughly Read up on the Reverse devour Notation from http://www.calculator.org/RPN.html http://en.wikipedia.org/wiki/Reverse_Polish_notation and from other sources. Work by means of the laboratory on Stack and Queue ADT. revision the functions in the standard library that be concerned with participating memory allocation: malloc, free, realloc and calloc. - Background Arithmetic tones follow indisputable order of antecedence for evaluation. Typically: 1. 2. 3. 4. 5. 6. Expressions in p bentheses or brackets Expressions that marry exponentiation Expressions that relate multiplication Express ions that posit division Expressions that involve addition Expressions that involve subtraction “( )” “^” “*” “/” (same antecedency as no.3) “+” “–” (same antecedence as no.

5) For example, the quest is a simple arithmetic expression: 12 + 5 * 6 / 2 side by side(p) the preceding(prenominal) order of precedence, this expression will adjudicate to 27, 12 + 5 * 6 / 2 5 * 6 = 30 (evaluate multiplication) 12 + 30 / 2 30 / 2 = 15 (evaluate division) 12 + 15 12 + 15 = 27 (evaluate addition) 27 Typically, parentheses are used to avoid any ambiguity with the order of precedence for arithmetic expression evaluation. To illustrate, we ca! n include parentheses if we necessity to evaluate the addition first. Using the same numbers as the previous example, we can write: (12 + 5) * 6 / 2 In this case, the arithmetic expression inside the parentheses will be evaluated first, (12 + 5) * 6 / 2 (12 + 5) = 17 (evaluate expression in “()” ) 17 * 6 /...If you want to sign on a full essay, order it on our website: OrderEssay.net

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