Programming ConceptsLesson 14Free preview

Operators

This lesson is part of Intro to Programming · All levels

Summary

This lesson categorizes operators in programming: arithmetic to calculate, comparison to compare values, logic to combine conditions, and assignment to store results. The operator returns a value that can be directly used in an expression or condition if. Understanding the priorities of the operator is essential to ensure that the results of the calculations are as expected.

Key points

Arithmetic operators: +, -, *, /, and % (modulus)
Comparison operator: ==,!=, >, <, >=, <= which produces a boolean
Logic operator: and, or, not to combine the conditions
The operator priority determines the order of evaluation of the expression

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