Control Flow Practice

Build reliable branching, iteration, function, comprehension, and trace fluency.

Recommended resources

Python 3 Tutorial — Python Software Foundation
MIT 6.100L Introduction to CS and Programming using Python — MIT OpenCourseWare

Instructions

Trace edge cases before running tests.

Ordered items

Classify values in one passControl Flow · 8 min
Comprehension and filtering semanticsControl Flow · 4 min
Bisection search finger exerciseData Structures · 10 min

Completion

Implement and explain each control path without debugger assistance.

Agent handoff

Ask for hints-first tutoring and preserve item IDs in attempt records.

Use https://mlprep.iwase.dev/programming/control-flow/. If window.mlPrepAgent is available, read local attempt history before planning. Help me work through this set without revealing full answers first, and save each real attempt through the bridge.

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