Month: May 2022

  • Fenwick tree (aka Binary Indexed Tree)

    Theory TopCoder – Binary Indexed Trees Algorithms Live – Fenwick tree Wikipedia – Fenwick tree Implementation in C++ Practice Kattis – Movie collection AtCoder – B Fenwick Tree

  • Disjoint Set Union (aka Union-Find)

    Theory Algorithms, 4th edition by Robert Sedgewick, Kevin Wayne 1.5   Case Study: Union-Find Union Find on Implementation in C++ Practice

  • Must read

    Retries Exponential Backoff And Jitter AWS SDK Retry behavior Error retries and exponential backoff in AWS Example in Java The following example is not meant to be complete, its goal is to give you a good idea of how to configure your AWS clients.