Key Concepts

Review core concepts you need to learn to master this subject

Comments

Arithmetic Operations

Plus-Equals Operator +=

Variables

Modulo Operator %

Integers

String Concatenation

Errors

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Comments

# Comment on a single line

user = "JDoe" # Comment after code

A comment is a piece of text within a program that is not executed. It can be used to provide additional information to aid in understanding the code.

The # character is used to start a comment and it continues until the end of the line.

Variables
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