--- title: "2024-02-23" --- - [x] Anki Flashcards - [x] KoL - [ ] Sheet Music (10 min.) - [x] OGS (1 Life & Death Problem) - [ ] Korean (Read 1 Story) - [x] Interview Prep (1 Practice Problem) - [x] Log Work Hours (Max 3 hours) * 101weiqi (serial numbers) * Q-28857 * Q-120650 * Q-123426 * Q-10929 * Q-10924 * Q-9107 * Read about extension and truncation of integral values using unsigned and two's-complement encoding. * Read through last sections of "Discrete Mathematics: An Open Introduction"'s first chapter. * I took a few notes but didn't pay as close attention to these sections as others. * Leetcode [Decode Ways](https://leetcode.com/problems/decode-ways/solutions/). * Practiced implementing heap sort and quicksort.