PYTHON — Loops

Overview

Learn Loops in PYTHON with a clear explanation and a practical example.

What you'll learn

• What Loops means
• When to use it
• How it works in practice
• A copy‑paste example

Syntax

for x in items:

Example

nums = [1,2,3,4]
even = [n for n in nums if n % 2 == 0]
print(even)

Notes

• Test the example in the Playground.
• Start simple, then expand.

Mistakes

• Mixing up the syntax.
• Not testing the output.

Try: Open the Playground: /en/playground/python