Problems by Howard Cheng

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Amazing Race0.29110188820924%6.4Harden
Antialiasing0.019741262721%7.4Harden
Arithmetic Decoding0.0013460433856%2.4Easyen
Bitmask0.0038217811062%3.3Mediumen
Blueberry Waffle0.0054196982342%2.1Easyen
Building Roads0.246281201613%9.3Harden
Conquest0.043136866180826%2.8Mediumen
Decisions, Decisions0.00553830056%3.0Mediumen
Distance0.0283144949834%3.8Mediumen
Don't Be Fake0.009926417867%2.4Easyen
Election0.00202336664919%5.2Mediumen
Election Paradox0.00681974108855%1.7Easyen
Eligibility0.00867245357949%1.6Easyen
Even Up Solitaire0.0059784392740%2.6Easyen
Forced Choice0.0052702177966%1.5Easyen
Forest for the Trees0.00151101125625%5.1Mediumen
Gas Station0.009651034746%6.2Harden
Ghostbusters 30.009152519637%3.9Mediumen
Guess Who0.0011750631963%1.7Easyen
Heart Rate0.00512223783264%1.5Easyenja
Hogwarts0.0046454014727%5.1Mediumen
Initials0.015513108226%6.6Harden
Locked Treasure0.0064163983851%2.5Easyen
Molecules0.0069489630334%3.6Mediumen
Multiplication Game0.02563109135833%5.0Mediumen
Open-Pit Mining0.00100583937845%4.2Mediumen
Particle Collision0.0096556616930%5.7Harden
Password Hacking0.00525170213841%2.1Easyen
Plane Ticket Pricing0.00219173157833%4.5Mediumen
Plotting Polynomials0.00557241272%2.5Easyen
Polyline Simplification0.05892107026625%6.1Harden
Popular Vote0.001397327315743%2.1Easyen
Protect the Pollen!0.027892125526%6.4Harden
Quality-Adjusted Life-Year0.005341411946957%1.2Easyenja
Repeated Substrings0.051024174353030%6.2Harden
Restaurant Ratings0.0031550424048%4.0Mediumen
Scaling Recipes0.011732470137356%1.8Easyen
Scrabble Flash0.005631723219%5.5Harden
Seven Up0.00409913134%4.6Mediumen
Space Junk0.00230173541924%4.3Mediumen
Studying For Exams0.0038569322733%5.0Mediumen
Train Boarding0.0098114829826%4.3Mediumen
Vaccine Efficacy0.001503055116138%3.1Mediumen