User Info: JeffreyL
Name: Jeffrey Liu
About: ccc09s2p2 for 32 free points with a 5 line solution
Organization: Marc Garneau Collegiate Institute
163 problems solved.
Total points: 1494.73
General (374.62 points)
- Mispelling (3 / 3)
- Mirrored Pairs (3 / 3)
- Triple Fat Ladies (5 / 5)
- Sorting (5 / 5)
- Max Flow (3 / 3)
- Interleaving Leaves (5 / 5)
- Rock Paper Scissors Fox (3 / 3)
- The Foxen's Treasure (7 / 7)
- Foxhole (7 / 7)
- A plus B (2 / 2)
- A plus B 2 (15 / 15)
- Adding Reversed Numbers (5 / 5)
- Chocolate Bar (5 / 5)
- 3n+1 (5 / 5)
- Maximum Sum (7 / 7)
- A Game (10 / 10)
- Longest Increasing Subsequence (10 / 10)
- Counting Subsequences (10 / 10)
- Super Special Awesome Numbers =D (10 / 10)
- The Missing Link... (7 / 7)
- Trailing Bears! (7 / 7)
- Lights Out! (15 / 15)
- Shortest Code (8.55 / 10)
- Good Predictions (10 / 10)
- Good Code (15 / 15)
- Good Debugging (30 / 30)
- Counting Paths (10 / 10)
- Shortest Path (5 / 5)
- Counting Cycles (10 / 10)
- Connected Components (10 / 10)
- Directed Acyclic Graph (10 / 10)
- Trees (10 / 10)
- Shortest Path (10 / 10)
- Distinct Prime Factors (7 / 7)
- Benergy Transfer (10 / 10)
- Prime Bag (6.57 / 23)
- Primes (3 / 3)
- Primes 2 (15 / 15)
- Test Median (5 / 5)
- Woburn Idol (3 / 3)
- Grid Sums (3 / 3)
- Connect 4 (3 / 3)
- Skyscrapers (10.5 / 15)
- Subway Routes (17 / 17)
- Rabbit Girls (5 / 5)
- Cat Girls (9 / 15)
CCC Stage 1 (339 points)
- CCC00S4 - Golf (10 / 10)
- CCC01J5S3 - Strategic Bombing (10 / 10)
- CCC02S4 - Bridge Crossing (10 / 10)
- CCC03S5 - Trucking Troubles (10 / 20)
- CCC03J5S3 - Floor Plan (10 / 10)
- CCC04J3 - Smile with Similes (3 / 3)
- CCC04S1 - Fix (5 / 5)
- CCC04J1 - Squares (3 / 3)
- CCC04J2 - Terms of Office (3 / 3)
- CCC04S5 - Super Plumber (12 / 12)
- CCC05S4 - Pyramid Messaging Scheme (10 / 10)
- CCC05S5 - Pinball Ranking (20 / 20)
- CCC06S5 - Origin of Life (15 / 15)
- CCC07J3 - Deal or No Deal Calculator (3 / 3)
- CCC07J4 - Anagram Checker (5 / 5)
- CCC07J5 - Keep on Truckin' (5 / 5)
- CCC07S4 - Water Park (10 / 10)
- CCC07J1 - Who is in the Middle? (3 / 3)
- CCC07J2 - I Speak TXTMSG (3 / 3)
- CCC08J2 - Do the Shuffle (3 / 3)
- CCC08J5 - Nukit (7 / 7)
- CCC08S5 - Nukit (10 / 10)
- CCC08J1 - Body Mass Index (3 / 3)
- CCC08J3 - GPS Text Entry (3 / 3)
- CCC09J5S3 - Degrees of Separation (12 / 12)
- CCC09S4 - Shop and Ship (15 / 15)
- CCC10S5 - Nutrient Tree (20 / 20)
- CCC12S1 - Don't pass me the ball! (3 / 3)
- CCC12S2 - Aromatic Numbers (5 / 5)
- CCC12S3 - Absolutely Acidic (7 / 7)
- CCC12S5 - Mouse Journey (10 / 10)
- CCC13J3S1 - From 1987 to 2013 (5 / 5)
- CCC13S2 - Bridge Transport (5 / 5)
- CCC13J5S3 - Chances of Winning (12 / 12)
- CCC13S4 - Who is Taller? (10 / 10)
- Mock CCC14S1 - Reverse Find (5 / 5)
- Mock CCC14S2 - Sleep Cycle (7 / 7)
- Mock CCC14S3 - Spreadsheet Sorting (7 / 7)
- Mock CCC14S4 - Roadtrip Tracking (10 / 15)
- Mock CCC15J5 - Royal Guard (10 / 10)
- CCOQR16 - Stupendous Bowties (15 / 15)
- CCOQR16 - Through A Maze Darkly (5 / 15)
CCC Stage 2 (201.8 points)
- CCC96 Stage 2 - Quadtree (15 / 15)
- CCC96 Stage 2 - All Roads Lead Where? (10 / 10)
- CCC00 Stage 2 - Oil Droplet (15 / 15)
- CCC03 Stage 2 - BFed (10 / 10)
- CCC03 Stage 2 - Longest Substring (10 / 20)
- CCC07 Stage 2 - Cows (10 / 10)
- CCC07 Stage 2 - Snowflakes (10 / 10)
- CCC07 Stage 2 - Gerrymandering (20 / 20)
- CCC09 Stage 2 - Dinner (40 / 40)
- CCC13 Stage 2 - Tourney (15 / 15)
- CCC13 Stage 2 - LHC (17 / 17)
- CCC14 Stage 2 - Troyangles (10 / 10)
- CCO15 - Artskjid (15 / 15)
- CCO16 - O Canada (4.8 / 10)
DWITE (67 points)
- DWITE Nov '02 - The Game of Life (10 / 10)
- Count Shapes (10 / 10)
- DWITE Oct '05 - The Game of Life (10 / 10)
- DWITE Oct '07 - Vanilla Primes (5 / 5)
- DWITE Feb '06 - Points on a Line (7 / 7)
- DWITE Feb '06 - Floppy Disk (10 / 10)
- DWITE Feb '06 - UPC Check Digit (5 / 5)
- DWITE Feb '06 - Prime Palindromes (10 / 10)
IOI (207.31 points)
- IOI '94 - The Triangle (7 / 7)
- IOI '94 - The Castle (10 / 10)
- IOI '96 - A Game (10 / 10)
- IOI '96 - Magic Squares (4.5 / 15)
- IOI '99 - Little Shop of Flowers (10 / 10)
- IOI '00 - Palindrome (10 / 10)
- IOI '01 - Mobile Phones (15 / 15)
- IOI '02 - Batch Scheduling (17 / 17)
- IOI '05 - Mean Sequence (12 / 12)
- IOI '07 - Sails (10.91 / 30)
- IOI '09 - Hiring (30 / 30)
- IOI '09 - Garage (10 / 10)
- IOI '11 - Dancing Elephants (7.8 / 30)
- IOI '12 - Crayfish Scrivener (20 / 20)
- IOI '14 - Friend (4 / 25)
- IOI '14 - Holiday (14.1 / 30)
- IOI '15 - Boxes with Souvenirs (15 / 15)
Woburn Challenge (103 points)
- WC95 - Round Numbers (5 / 15)
- WC95 - Smallest Latin Square (10 / 10)
- WC96 - Plentiful Paths (10 / 10)
- WC98 - Return of the Plachta (10 / 10)
- WC99 - The Matrix (5 / 5)
- WC99 - Mission Impossible (10 / 10)
- WC99 - The Godfather (10 / 10)
- WC99 - Goldfinger (10 / 10)
- WC99 - Good Will Hunting (10 / 10)
- Strategy Meeting (10 / 10)
- WC15 #2 - A New Hope (3 / 3)
- WC15 #2 - The Empire Strikes Back (5 / 5)
- WC15 #2 - Return of the Jedi (5 / 5)
