EBK STARTING OUT WITH PYTHON
3rd Edition
ISBN: 9780100794351
Author: GADDIS
Publisher: YUZU
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Chapter 2.7, Problem 19CP
Program Plan Intro
Evaluating expression:
An expression is a statement that will hold a value when it gets evaluated. A mathematical expression will hold multiple operators and grouping symbols. An expression will get evaluated based on the precedence of an operator.
Precedence of the operator:
- • Unary negation (-) and brackets () will have the highest priority.
- • Multiplication (*), division (/), and modulus (%) will have the next highest priority.
- • Addition (+) and subtraction (-) will have the lowest priority.
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Chapter 2 Solutions
EBK STARTING OUT WITH PYTHON
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