Programming Challenges

General Tips on Performance and Optimization; Classes in C++; Structures in C++; Enumerations in C++; Unions in C++; Inheritance; C++ Meta-Programming; Resource Management in C++; Templates in C++;

019. Counting Sundays; 020. Factorial Digit Sum; 021. Amicable Numbers; 022. Name Scores; 023. Non-Abundant Sums;

Learning Haskell via AoC 2021; AoC 2021 Day 01: Sonar Sweep; AoC 2021 Day 02: Dive!; AoC 2021 Day 03: Binary Diagnostic; AoC 2021 Day 04: Giant Squid; AoC 2021 Day 05: Hydrothermal Venture; AoC 2021 Day 06: Lanternfish; AoC 2021 Day 07: The Treachery of Whales; AoC 2021 Day 08: Seven Segment Search; AoC 2021 Day 09: Smoke Basin; AoC 2021 Day 10: Syntax Scoring; AoC 2021 Input Parser; AoC 2021 Main; AoC 2021 Solution Runner; AoC 2021 Test Code; AoC 2021 Parsing Arguments; AoC 2019 Day 01: The Tyranny of the Rocket Equation; AoC 2019 Day 02: 1202 Program Alarm;

01. Sum of Powers;

000. Longest Two-Character Substring; 218. To-Do List Pt. I; 380. Smooshed Morse Code; To-Do List (Intermediate); Smooshed Morse Code (Intermediate); Fermat's Little Theorem (Intermediate); Linear Feedback Shift Register (Intermediate);

Wiki Page; App Layout; Browse Page; The Cards Manager; Reusable Cards; Home Page; Testing in a Monorepo; Database Layer; Continuous Integration Tooling; Of Stale UI and Re-renders; Markup Features; Of Builds and Bundlers; Client/Server Interface; Use of Local Storage; Hosting the Flashcards App;

Minimum Penalty for a Shop; Shortest Path in a Grid w/ Obstacles Elimination; Minimizing Bottom-Right Paths in a 2xN Grid; Queen's Movements on a Chessboard w/ Obstacles; Sorting and Searching; Spanning 4-Directional Walks From Origin to Destination w/ Obstacles; Unique Paths to the Bottom-Right Corner w/ Obstacles; Unique Paths to the Bottom-Right Corner;