About the author

    Sam Gavis-Hughson

    Sam is the founder of Byte by Byte, a company dedicated to helping software engineers interview for jobs. Through his emphasis on developing strong fundamentals and systems for mastering coding interviews, he has helped many programmers land their dream jobs. Byte by Byte students have landed jobs at companies like Amazon, Uber, Bloomberg, eBay, and more. Sam is also the author of Dynamic Programming for Interviews, a free ebook to help anyone master dynamic programming.