This is where I keep things related to competitive programming.

- 131A: cAPS lOCK – my solutions: capslock.py, capslock.pl
- 774F: Pens and Days of Week – my solutions: pens.cpp; my timed-out solutions: pens-naive.cpp, pens-vertical.cpp
- 1097A: Gennady and a Card Game – my solutions: 1097a.cpp, 1097a.c, 1097a.py, 1097a.bf, 1097a-oo.cpp
- 1105B: Zuhair and Strings – my solution: 1105b.cpp; my timed-out solutions: 1105b-brute.cpp, 1105b-bad.py, 1105b.py; my non-solutions: 1105b-regex.cpp, 1105b.pl
- 1114A: Got Any Grapes? – my solution: grapes.cpp
- 1114B: Yet Another Array Partitioning Task – my partial solution: yaapt.cpp
- 1114C: Trailing Loves (or L'œufs?) – my incorrect solution: l'œufs.cpp
- 1114D: Flood Fill – my partial solution: floodfill.cpp
- 1117A: Best Subsegment – my solution: 1117a.cpp
- 1117B: Emotes – my solution: 1117b.cpp
- 1117C: Magic Ship – my incorrect solution: 1117c.cpp
- 1117D: Magic Gems – my timed-out solution: 1117d.py
- 1117G: Recursive Queries – my partial solution: 1117g.cpp
- 1118A: Water Buying – my solutions: 1118a.cpp, 1118a.py
- 1118B: Tanya and Candies – my solution: 1118b.cpp
- 1118C: Palindromic Matrix – my incorrect solution: 1118c.py; my updated solution: palmat.py
- 1118D1: Coffee and Coursework – my incorrect solution: 1118d1.cpp
- 1118F1: Tree Cutting – my partial solution: 1118f1.cpp

- Long Long Strings (2017) – my solution: longlongstring.cpp

- Exam – David McCoy solved this problem for Alabama Gold Team.
- Goat Rope – my solution for Alabama Gold Team: goatrope.cpp
- Repeating Goldbachs – my partial solution for Alabama Gold Team: goldbachs.py; my timed-out completed version of this solution: goldbachs-complete.py; my untested solutions: goldbachs.cpp, goldbachs-sieve.py; my timed-out solutions: goldbachs-test.cpp, goldbachs-sieve.cpp
- Rectangles – my timed-out solution for Alabama Gold Team: rectangle.cpp
- Random Index Vectors – David McCoy's incorrect solution: rivs.py and my direct C++ port for Alabama Gold Team: rivs.cpp
- Area Rug – David McCoy attempted this problem for Alabama Gold Team.
- Sculpture – my solution for Alabama Gold Team: sculpture.cpp
- Time Limits – my solution for Alabama Gold Team: timelimits.cpp
- To Tell the Truth – my implementation of Tom Wan's solution for Alabama Gold Team: tttt.cpp

- Discord Dilemma (2019) – my timed-out solution: 2019/prob3.cpp
- Fake Binaries (2019) – my incorrect solution: 2019/prob4.py; my updated solution: fakebin.py
- Look for the Helpers (2019) – my solution: 2019/prob8.py
- Arena Survival (2018) – my untested solutions: arena.cpp, arena-brute.cpp