Python Conditionals
<code>if</code>/<code>elif</code>/<code>else</code>, guards, and conditional expressions.
Focus: python if elif else
Practice in the browser IDE
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Conditionals route execution — favour shallow nesting by handling edge cases early.
In this lesson
- Truthiness checks vs explicit comparisons.
- Guard clauses vs nested ladders.
- Conditional expressions (
x if cond else y) readability.
Tip: follow lessons top-to-bottom — later chapters assume earlier ones.
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