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Master InterviewswithLoop Guardian
Loop Guardian is an interview practice platform featuring questions from Beyond Cracking the Coding Interview. Write, run, and test your solutions to every problem, so you’re prepared for the same bar that top candidates are held to.
26
Technical topics
~300
Curated interview problems
#1
Amazon Best Seller in DS&A
Structured Curriculum
Step-by-step editorials covering data structures, algorithms, and problem-solving strategies.
Interview-Focused
Purpose-built to complement the book with practical examples and coding exercises.
Author-Maintained
Beyond Cracking the Coding Interview content assembled by the authors and continuously updated for current interview trends.
Official Sequel
The Sequel to the Best-Selling Interview Classic
For over a decade, Cracking the Coding Interview has been hailed as the “bible” of interview prep. Now, Beyond Cracking the Coding Interview builds on that foundation to prepare you for today’s tougher technical interviews and hiring climate.
26 technical topics and ~300 curated coding problems
Insights from 100k+ interviews and hiring data
