User Info: Daniel
Name: Daniel Hui
Organization: Administrators
Reputation: 266
1 problem authored.
366 problems solved.
Total points: 4474.87
General (594.43 points)
- Kansas (7 / 7)
- Cars (10 / 10)
- Zeroes (10 / 10)
- Rank (10 / 10)
- Fax (12 / 12)
- Expression (15 / 15)
- A plus B (2 / 2)
- A plus B 2 (15 / 15)
- Adding Reversed Numbers (5 / 5)
- Caporegime (10 / 10)
- Coin Change (10 / 10)
- Rock Climbing (5 / 5)
- 3n+1 (5 / 5)
- Super Special Awesome Numbers =D (10 / 10)
- The Missing Link... (7 / 7)
- Trailing Bears! (7 / 7)
- Lights Out! (15 / 15)
- Traffic Lights (15 / 15)
- Shortest Code (10 / 10)
- Good Travels (25 / 25)
- Good Predictions (10 / 10)
- Good Strategy (15 / 15)
- Good Debugging (30 / 30)
- Good Aim (15 / 15)
- Good Inflation (20 / 20)
- Good Celebration (25 / 25)
- King Graff's Trip (15 / 15)
- Travelling Salesmen (10 / 10)
- Shortest Path (10 / 10)
- Cable TV (15 / 15)
- N-K Special (20 / 20)
- Machined Surfaces (5 / 5)
- There's a Hole in the Bucket (10 / 10)
- PEG-O-Stripes (15 / 15)
- Prime Bag (4.93 / 23)
- Primes (3 / 3)
- Primes 2 (15 / 15)
- Test Median (5 / 5)
- Woburn Idol (3 / 3)
- Grid Sums (3 / 3)
- Connect 4 (3 / 3)
- Encryption Grid (7 / 7)
- Betty's Candy Cane (10 / 10)
- Root Solver (28.5 / 30)
- Super Boggle (15 / 15)
- Skyscrapers (15 / 15)
- Crosswords (15 / 15)
- Non-space-separated (10 / 10)
- Busy Schedule (10 / 10)
- Virtuoso (15 / 15)
- The Cake is a Dessert (12 / 12)
Bluebook (81 points)
- BlueBook - Cost (3 / 3)
- BlueBook - Pay (4 / 4)
- BlueBook - Powers of 2 (3 / 3)
- BlueBook - Exact Divisors (3 / 3)
- BlueBook - 10 Primes on a Line (5 / 5)
- BlueBook - Bills Bills Bills (7 / 7)
- BlueBook - Payment (3 / 3)
- BlueBook - Mode (4 / 4)
- BlueBook - Magic Square (4 / 4)
- BlueBook - Sieve (4 / 4)
- BlueBook - Voting (4 / 4)
- BlueBook - First Blank (3 / 3)
- BlueBook - Digits (3 / 3)
- BlueBook - Lower Case (3 / 3)
- BlueBook - Prime (4 / 4)
- BlueBook - Cross Country (3 / 3)
- BlueBook - Times Tables (3 / 3)
- BlueBook - Interest (3 / 3)
- BlueBook - Column of Numbers (3 / 3)
- BlueBook - Min (3 / 3)
- BlueBook - Grades (3 / 3)
- BlueBook - Leap Year (3 / 3)
- BlueBook - Equation (3 / 3)
Challenges (327 points)
- Clique (15 / 15)
- Digger (15 / 15)
- Revenge of the Digger (20 / 20)
- Checkerboard Summation (Hard) (20 / 20)
- Bus Stops (10 / 10)
- Traffic Lights (15 / 15)
- What a Niche (10 / 10)
- Checkerboard Summation (Easy) (12 / 12)
- Intervals (10 / 10)
- Sleigh Ride (10 / 10)
- Lego (20 / 20)
- Battleships (10 / 10)
- Coding Spree (10 / 10)
- The Codefather (30 / 30)
- Detectors (15 / 15)
- Scansion (10 / 10)
- TC (15 / 15)
- Security Cameras (20 / 20)
- The Fox and the Wolf (30 / 30)
- Foxlings (10 / 10)
- Boxlings (20 / 20)
CCC Stage 1 (589.8 points)
- CCC96S1 - DPA (5 / 5)
- CCC96S3 - Pattern Generator (10 / 10)
- CCC96S5 - Max Distance (10 / 10)
- CCC97S1 - Sentences (5 / 5)
- CCC97S2 - Nasty (5 / 5)
- CCC97S3 - Knockout (10 / 10)
- CCC97S5 - Division (10 / 10)
- CCC98S1 - Censor (5 / 5)
- CCC00J3S1 - Slot Machines (5 / 5)
- CCC00S4 - Golf (10 / 10)
- CCC00S5 - Sheep and Coyotes (20 / 20)
- CCC00J2 - 9966 (3 / 3)
- CCC01J2 - Mod Inverse (3 / 3)
- CCC01J5S3 - Strategic Bombing (10 / 10)
- CCC01S4 - Cookies (10 / 10)
- CCC01S5 - Post's Correspondence (10 / 10)
- CCC02J4S2 - Fraction Action (5 / 5)
- CCC02S4 - Bridge Crossing (10 / 10)
- CCC03J2 - Picture Perfect (3 / 3)
- CCC03S4 - Substrings (20 / 20)
- CCC03S5 - Trucking Troubles (20 / 20)
- CCC03J3S1 - Snakes and Ladders (5 / 5)
- CCC03J5S3 - Floor Plan (10 / 10)
- CCC04J4 - Simple Encryption (5 / 5)
- CCC04S3 - Spreadsheet (10 / 10)
- CCC04J1 - Squares (3 / 3)
- CCC04J2 - Terms of Office (3 / 3)
- CCC04S5 - Super Plumber (4.8 / 12)
- CCC05J3 - Returning Home (3 / 3)
- CCC05J5 - Bananas (10 / 10)
- CCC05S2 - Mouse Move (5 / 5)
- CCC05J2 - RSA Numbers (3 / 3)
- CCC05S1 - Snow Calls (5 / 5)
- CCC05S5 - Pinball Ranking (20 / 20)
- CCC06S1 - Maternity (5 / 5)
- CCC06S2 - Cipher Texts (5 / 5)
- CCC06J1 - Canadian Calorie Counting (3 / 3)
- CCC06J3 - Cell-Phone Messaging (3 / 3)
- CCC06S5 - Origin of Life (15 / 15)
- CCC07J3 - Deal or No Deal Calculator (3 / 3)
- CCC07J4 - Anagram Checker (5 / 5)
- CCC07S4 - Water Park (10 / 10)
- CCC07S5 - Bowling for Numbers (10 / 10)
- CCC07J1 - Who is in the Middle? (3 / 3)
- CCC07J2 - I Speak TXTMSG (3 / 3)
- CCC07S1 - Federal Voting Age (5 / 5)
- CCC07S3 - Friends (10 / 10)
- CCC08J5 - Nukit (7 / 7)
- CCC08S2 - Pennies in the Ring (5 / 5)
- CCC08S3 - Maze (10 / 10)
- CCC08S5 - Nukit (10 / 10)
- CCC08J1 - Body Mass Index (3 / 3)
- CCC08S1 - It's Cold Here (5 / 5)
- CCC09S4 - Shop and Ship (15 / 15)
- CCC09S5 - Wireless (20 / 20)
- CCC10S1 - Computer Purchase (5 / 5)
- CCC10S2 - Huffman Encoding (5 / 5)
- CCC10S3 - Firehose (15 / 15)
- CCC10S4 - Animal Farm (15 / 15)
- CCC10S5 - Nutrient Tree (20 / 20)
- CCC11S1 - English or French? (5 / 5)
- CCC11S2 - Multiple Choice (5 / 5)
- CCC11S3 - Alice Through the Looking Glass (10 / 10)
- CCC11S4 - Blood Distribution (7 / 7)
- CCC11S5 - Switch (12 / 12)
- CCC12S1 - Don't pass me the ball! (3 / 3)
- CCC12S2 - Aromatic Numbers (5 / 5)
- CCC12S3 - Absolutely Acidic (7 / 7)
- CCC12S4 - A Coin Game (15 / 15)
- CCC12S5 - Mouse Journey (10 / 10)
- CCC15S5 - Greedy For Pies (20 / 20)
CCC Stage 2 (971.44 points)
- CCC96 Stage 2 - Quadtree (15 / 15)
- CCC96 Stage 2 - Hoppers (15 / 15)
- CCC99 Stage 2 - Maple Roundup (10 / 10)
- CCC99 Stage 2 - Fast Food (20 / 20)
- CCC00 Stage 2 - Routing (10 / 10)
- CCC00 Stage 2 - Cords (10 / 10)
- CCC01 Stage 2 - Partitions (20 / 20)
- CCC01 Stage 2 - The Monkey Dance (15 / 15)
- CCC01 Stage 2 - Fast Food (15 / 15)
- CCC02 Stage 2 - Duathlon (20 / 20)
- CCC03 Stage 2 - BFed (10 / 10)
- CCC03 Stage 2 - Constrained Permutations (10 / 10)
- CCC03 Stage 2 - Longest Substring (20 / 20)
- CCC03 Stage 2 - Cheap Gas (20 / 20)
- CCC04 Stage 2 - Scribble (10 / 10)
- CCC04 Stage 2 - Hockey Scores (20 / 20)
- CCC04 Stage 2 - Return of Space Turtle (20 / 20)
- CCC04 Stage 2 - Jengaism (10 / 10)
- CCC05 Stage 2 - Primed Sequences (15 / 15)
- CCC05 Stage 2 - Segments (20 / 20)
- CCC05 Stage 2 - Windows (30 / 30)
- CCC06 Stage 2 - Domino (30 / 30)
- CCC07 Stage 2 - Cows (10 / 10)
- CCC07 Stage 2 - Snowflakes (10 / 10)
- CCC07 Stage 2 - Bowling for Numbers++ (30 / 30)
- CCC07 Stage 2 - Particle Catcher (40 / 40)
- CCC07 Stage 2 - Road Construction (20 / 20)
- CCC08 Stage 2 - Moving Day (10 / 10)
- CCC08 Stage 2 - King & Weber (20 / 20)
- CCC08 Stage 2 - Herding (10 / 10)
- CCC08 Stage 2 - Mobile (17 / 17)
- CCC08 Stage 2 - Candy (20 / 20)
- CCC09 Stage 2 - Dinner (34 / 40)
- CCC09 Stage 2 - Parade (30 / 30)
- CCC10 Stage 2 - Barking Dogs! (10 / 10)
- CCC10 Stage 2 - Tree Pruning (15 / 15)
- CCC10 Stage 2 - Computer Purchase Return (10 / 10)
- CCC10 Stage 2 - Wowow (20 / 20)
- CCC11 Stage 2 - Putnam (7 / 7)
- CCC11 Stage 2 - Vampire Tunnels (15 / 15)
- CCC11 Stage 2 - Spies Like Us (10 / 10)
- CCC11 Stage 2 - Reorganization (15 / 15)
- CCC11 Stage 2 - Fixing Disks (24 / 40)
- CCC11 Stage 2 - Biggest (Zero Carbon) Footprint (19.44 / 25)
- CCC12 Stage 2 - Choose Your Own Arithmetic (7 / 7)
- CCC12 Stage 2 - Hungary Games (15 / 15)
- CCC12 Stage 2 - Mhocskian Languages (20 / 20)
- CCC12 Stage 2 - Editor Distance (10 / 10)
- CCC12 Stage 2 - Sample Size (10 / 10)
- CCC12 Stage 2 - The Winds of War (20 / 30)
- CCC13 Stage 2 - LHC (17 / 17)
- CCC13 Stage 2 - A Romantic Movie Outing (20 / 20)
- CCC13 Stage 2 - Transforming Comets (25 / 25)
- CCC13 Stage 2 - Repetitivity (25 / 25)
- CCC14 Stage 2 - Werewolf (25 / 25)
- CCC14 Stage 2 - Gates (16 / 40)
COCI/COI (479.5 points)
- COCI06 #1 - Modulo (5 / 5)
- COCI06 #1 - Herman (5 / 5)
- COCI06 #1 - Okviri (5 / 5)
- COCI06 #1 - Slikar (15 / 15)
- COCI06 #1 - Bond (10 / 10)
- COCI06 #2 - ABC (3 / 3)
- COCI06 #3 - Bicikli (15 / 15)
- COCI06 #3 - Lista (20 / 20)
- COCI06 #4 - Zbrka (15 / 15)
- COCI06 #6 - Kamen (15 / 15)
- COCI06 Regional - Firefly (10 / 10)
- COCI06 Regional - Circle (15 / 15)
- COCI07 #2 - Pravokutni (20 / 20)
- COCI07 #3 - Redoks (25 / 25)
- COCI08 #1 - Skocimis (5 / 5)
- COCI08 #1 - Ptice (5 / 5)
- COCI08 #1 - Mravojed (15 / 15)
- COCI08 #1 - Skakavac (24 / 30)
- COCI08 #1 - Krtica (10.5 / 35)
- COCI08 #2 - Kornislav (5 / 5)
- COCI08 #2 - Reseto (5 / 5)
- COCI08 #2 - Perket (7 / 7)
- COCI08 #2 - Svada (10 / 10)
- COCI08 #2 - Setnja (15 / 15)
- COCI08 #3 - BST (20 / 20)
- COCI08 #4 - Slikar (20 / 20)
- COCI08 #6 - Cuskija (10 / 10)
- COCI08 #6 - Dostava (24 / 30)
- COCI08 Regional - Reljef (15 / 15)
- COCI08 Regional - Cvjetici (20 / 20)
- COCI09 #2 - Poslozi (18 / 20)
- COCI09 #3 - Razgovori (10 / 10)
- COCI09 #3 - Patuljci (17 / 17)
- COCI09 #4 - Iks (15 / 15)
- COCI09 #5 - Kletva (15 / 15)
- COCI09 #6 - Dosadan (5 / 5)
- COI08 - Plahte (8 / 40)
- COI09 - Hrastovi (3 / 15)
DWITE (125 points)
- DWITE Nov '02 - Sales! (5 / 5)
- DWITE Nov '02 - The Game of Life (10 / 10)
- DWITE Nov '02 - Money Prize (15 / 15)
- DWITE Nov '02 - Now I know my ABCs (5 / 5)
- Count Shapes (10 / 10)
- DWITE Oct '05 - The Game of Life (10 / 10)
- DWITE Oct '05 - Minesweeper (10 / 10)
- DWITE Oct '07 - Vanilla Primes (5 / 5)
- DWITE Oct '07 - Cubes in a Pyramid (5 / 5)
- DWITE Oct '07 - Where's My QWERTY? (5 / 5)
- DWITE Oct '07 - Stacks of Blocks (10 / 10)
- DWITE Oct '07 - Velociraptor Maze (10 / 10)
- DWITE Feb '06 - Floppy Disk (10 / 10)
- DWITE Feb '06 - UPC Check Digit (5 / 5)
- DWITE Feb '06 - Prime Palindromes (10 / 10)
IOI (669.87 points)
- IOI '94 - The Buses (16.67 / 20)
- IOI '99 - A Strip of Land (25 / 25)
- IOI '00 - Palindrome (10 / 10)
- IOI '01 - Depot (30 / 30)
- IOI '02 - Utopia Divided (20 / 20)
- IOI '02 - The Troublesome Frog (15 / 15)
- IOI '02 - Bus Terminals (30 / 30)
- IOI '04 - Hermes (15 / 15)
- IOI '04 - Artemis (15 / 15)
- IOI '04 - Farmer (15 / 15)
- IOI '04 - Phidias (10 / 10)
- IOI '04 - Empodia (30 / 30)
- IOI '05 - Mountains (20 / 20)
- IOI '05 - Garden (30 / 30)
- IOI '05 - Mean Sequence (12 / 12)
- IOI '06 - Deciphering the Mayan Writing (15 / 15)
- IOI '06 - Pyramid (25 / 25)
- IOI '07 - Flood (30 / 30)
- IOI '07 - Sails (30 / 30)
- IOI '07 - Pairs (30 / 30)
- IOI '07 - Miners (20 / 20)
- IOI '08 - Type Printer (15 / 15)
- IOI '08 - Linear Garden (20 / 20)
- IOI '09 - Archery (10 / 50)
- IOI '09 - Mecho (15 / 15)
- IOI '09 - POI (7 / 7)
- IOI '09 - Garage (10 / 10)
- IOI '11 - Rice Hub (10.2 / 15)
- IOI '11 - Crocodile's Underground City (17 / 17)
- IOI '11 - Dancing Elephants (7.8 / 30)
- IOI '12 - Crayfish Scrivener (20 / 20)
- IOI '13 - Dreaming (20 / 20)
- IOI '13 - Art Class (28.2 / 30)
- IOI '13 - Wombats (22 / 40)
- IOI '13 - Game (24 / 30)
SMAC (112 points)
- SMAC 08/09 (Oct) #1 - Eliminanagram (5 / 5)
- SMAC 08/09 (Oct) #2 - Digging for Gold (10 / 10)
- SMAC 08/09 (Nov) #2 - Stock Market II (10 / 20)
- SMAC 08/09 (Oct) #3 - Jumpscotch (17 / 17)
- SMAC 08/09 (Oct) #4 - Daycare (30 / 30)
- SMAC 08/09 (Oct) #5 - Crossroads (25 / 25)
- SMAC 08/09 (Nov) #3 - Factor Game (15 / 15)
Woburn Challenge (307.33 points)
- WC95 - Round Numbers (5 / 15)
- WC95 - Smallest Latin Square (10 / 10)
- WC95 - Factorial Power (5 / 5)
- WC95 - Coded Message (7 / 7)
- WC95 - Wildcard (10 / 10)
- WC96 - Fishes in a Tank (5 / 5)
- WC96 - Hidden Geography (5 / 5)
- WC96 - Plentiful Paths (10 / 10)
- WC96 - Bases Multiplication (5 / 5)
- WC97 - Typing (5 / 5)
- WC98 - Return of the Plachta (10 / 10)
- WC98 - Do or Do Not (10 / 10)
- WC99 - Mission Impossible (10 / 10)
- WC99 - The Godfather (10 / 10)
- WC99 - Goldfinger (10 / 10)
- WC99 - Good Will Hunting (10 / 10)
- WC99 - Fight Club (10 / 10)
- WC99 - The Rock (15 / 15)
- WC99 - S - Wedding Juicer (25 / 25)
- WC99 - S - Good Hunting Will (16.67 / 20)
- WC01 - Back to the Future (5 / 5)
- WC01 - Mission Impossible 3 (10 / 10)
- WC01 - Time to Get Medieval (10 / 10)
- WC01 - S - Temptation Island (10 / 10)
- WC01 - S - Regis (7 / 7)
- WC02 - A Planning Session (5 / 5)
- WC02 - Cow-bot (10 / 10)
- WC02 - It's Party Time (5 / 5)
- WC02 - Intercepted Cowmmunication (5 / 5)
- WC02 - Old Macdonald's Farm (10 / 10)
- WC02 - Deploying Troops (10 / 10)
- WC02 - A Nerd's Preparation (6.67 / 20)
- Strategy Meeting (10 / 10)
- BitStrings (10 / 10)
Other (202.5 points)
- APIO09 #1 - Oil (25.5 / 30)
- BOI09 - Minesweeper (20 / 20)
- BOI09 - Boxen (20 / 20)
- BOI09 - Frogs (20 / 20)
- ACSL Bridge (Senior) (10 / 10)
- APIO09 #3 - ATM (20 / 20)
- NEERC10 I - Ideal Path (15 / 15)
- Sales (30 / 30)
- Segment Tree Test (10 / 10)
- Sudoku Challenge (12 / 12)
- T-800's Escape (10 / 10)
- Strange Billboard (10 / 10)
