How do I practice coding and algorithm questions?

Use PracHub's coding console to write, test, and debug your solutions in Python or JavaScript. View hints, test against sample inputs, and compare with official solutions.

What difficulty level is this coding question?

This is a medium difficulty Coding & Algorithms question, commonly asked during Onsite rounds at Google.

What role is this question designed for?

This question is commonly asked for Software Engineer candidates at Google during technical interviews.

Decompress encoded string with nested repeats

Quick Overview

This question evaluates string parsing and manipulation skills, particularly handling nested repetition encodings and reasoning about output growth, and belongs to the Coding & Algorithms domain.

medium
Google
Coding & Algorithms
Software Engineer

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