Python coding challenges: "binary"

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Lists & Arrays easy

Insert into a Sorted List

Implement a function that inserts a value into a sorted list at the correct position using binary search.

lists binary-search insertion

+10 pts 10m

Lists & Arrays easy

Convert Binary Number List

Given a list of bits (0s and 1s) in most-significant-first order, return the equivalent integer value.

binary lists conversion

+8 pts 10m

Showing 1–2 of 2 challenges · Lists & Arrays

Lists & Arrays — Python coding challenges

What you will find here

This page lists lists & arrays challenges — real Python problems you solve in the browser IDE with instant test feedback. Each challenge includes a clear brief, starter code, and automated checks.

Challenges vs tutorials and quizzes

Challenges test what you can build under constraints. For guided teaching, use our Python tutorials. For quick checks, try quizzes or copy snippets from code samples.

Python Coding Challenges

Insert into a Sorted List

Convert Binary Number List

Lists & Arrays — Python coding challenges

What you will find here

Challenges vs tutorials and quizzes

Python Coding
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