The goal of this summary is to contain all the required theoretical material needed to pass a Facebook/Google software engineering interview, but (hopefully) no more than that. It originated out of my own personal notes while preparing for such interviews. I view it as an executive summary, that should ideally take a few hours to read, and that you should read multiple times while preparing for the interview. See this post for more background and tips on preparing for an interview.

Start from SUMMARY (or see below). It's also available in GitBook format for easier reading and navigation.

Want to contribute? Great! Please read CONTRIBUTING first.

• Complexity
• Data Structures
• Data Structures Examples
• Algorithms
• Algorithms Examples
• Bit Operators
• Numbers
• Operating Systems
• System Architecture
• System Architecture Examples
• Networking
• Strings
• Java
• Java Examples
• OOP
• P,NP