Dev.to
7/17/2026

Python for and while loops explained with examples
Original: Repeating Tasks Without Repeating Code
Short summary
A beginner-friendly tutorial covering Python for loops and while loops with step-by-step examples. For loops are demonstrated with range, list iteration, and conditional combinations. While loops are introduced for cases where the number of repetitions is unknown, with practical counting examples.
- •Covers Python for loops with range, list, and conditional examples
- •Introduces while loops for unknown iteration counts
- •Step-by-step explanations aimed at programming beginners
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