User Info: zhxl0903
Name: Xiao Lei Zhang
About: <MARQUEE>OLLEH</MARQUEE>
192 problems solved.
Total points: 1141.69
General (122.29 points)
- Sorting (5 / 5)
- A plus B (2 / 2)
- A plus B 2 (15 / 15)
- Adding Reversed Numbers (5 / 5)
- Coin Change (10 / 10)
- Chocolate Bar (5 / 5)
- 3n+1 (5 / 5)
- Super Special Awesome Numbers =D (10 / 10)
- Shortest Code (5.79 / 10)
- Guess the Number (5 / 5)
- N-K Special (3 / 20)
- There's a Hole in the Bucket (10 / 10)
- Primes (3 / 3)
- Primes 2 (7.5 / 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)
Bluebook (101 points)
- BlueBook - Cost (3 / 3)
- BlueBook - Max is Last (3 / 3)
- BlueBook - Power Base (3 / 3)
- BlueBook - Powers of 2 (3 / 3)
- BlueBook - Pop Explosion (3 / 3)
- BlueBook - Digits and Sums (3 / 3)
- BlueBook - Bills Bills Bills (7 / 7)
- BlueBook - Payment (3 / 3)
- BlueBook - Mode (4 / 4)
- BlueBook - Magic Square (4 / 4)
- BlueBook - Triangle (3 / 3)
- 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 - Calculator (5 / 5)
- BlueBook - Cross Country (3 / 3)
- BlueBook - Direction (3 / 3)
- BlueBook - Change (3 / 3)
- BlueBook - Times Tables (3 / 3)
- BlueBook - Interest (3 / 3)
- BlueBook - Column of Numbers (3 / 3)
- BlueBook - Max (3 / 3)
- BlueBook - Min (3 / 3)
- BlueBook - Grades (3 / 3)
- BlueBook - Leap Year (3 / 3)
- BlueBook - Multiple (3 / 3)
- BlueBook - Equation (3 / 3)
CCC Stage 1 (460.4 points)
- CCC96S1 - DPA (5 / 5)
- CCC96S2 - Divisibility by 11 (5 / 5)
- CCC96S3 - Pattern Generator (10 / 10)
- CCC96S4 - When in Rome (10 / 10)
- CCC96S5 - Max Distance (3 / 10)
- CCC97S1 - Sentences (5 / 5)
- CCC97S2 - Nasty (5 / 5)
- CCC97S3 - Knockout (10 / 10)
- CCC97S4 - Dictionary (10 / 10)
- CCC97S5 - Division (10 / 10)
- CCC98S1 - Censor (5 / 5)
- CCC98S5 - Mountain Passage (10 / 10)
- CCC00J5S3 - Surfing (10 / 10)
- CCC00S4 - Golf (10 / 10)
- CCC00S5 - Sheep and Coyotes (8 / 20)
- CCC00J2 - 9966 (3 / 3)
- CCC01J2 - Mod Inverse (3 / 3)
- CCC01J5S3 - Strategic Bombing (10 / 10)
- CCC01S4 - Cookies (10 / 10)
- CCC01J1 - Dressing Up (3 / 3)
- CCC02J2 - AmeriCanadian (3 / 3)
- CCC02J3S1 - Student Council's Breakfast (5 / 5)
- CCC02J4S2 - Fraction Action (5 / 5)
- CCC02J5S3 - Blindfold (5 / 5)
- CCC03J2 - Picture Perfect (3 / 3)
- CCC03J4S2 - Poetry (5 / 5)
- CCC03S4 - Substrings (10 / 20)
- CCC03S5 - Trucking Troubles (20 / 20)
- CCC03J1 - Trident (3 / 3)
- CCC03J3S1 - Snakes and Ladders (5 / 5)
- CCC03J5S3 - Floor Plan (10 / 10)
- CCC04J3 - Smile with Similes (3 / 3)
- CCC04J4 - Simple Encryption (5 / 5)
- CCC04S1 - Fix (5 / 5)
- CCC04J1 - Squares (3 / 3)
- CCC04J2 - Terms of Office (3 / 3)
- CCC04S5 - Super Plumber (2.4 / 12)
- CCC05J3 - Returning Home (3 / 3)
- CCC05J5 - Bananas (10 / 10)
- CCC05S2 - Mouse Move (5 / 5)
- CCC05S4 - Pyramid Messaging Scheme (10 / 10)
- CCC05J1 - Cell Sell (3 / 3)
- CCC05J2 - RSA Numbers (3 / 3)
- CCC05S1 - Snow Calls (5 / 5)
- CCC05S5 - Pinball Ranking (12 / 20)
- CCC06S2 - Cipher Texts (5 / 5)
- CCC06J1 - Canadian Calorie Counting (3 / 3)
- CCC06J2 - Roll the Dice (3 / 3)
- CCC06S3 - Tin Can Telephone (12 / 12)
- CCC06S4 - Groups (10 / 10)
- CCC07J3 - Deal or No Deal Calculator (3 / 3)
- CCC07J4 - Anagram Checker (5 / 5)
- CCC07S4 - Water Park (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)
- CCC08S2 - Pennies in the Ring (5 / 5)
- CCC08S3 - Maze (10 / 10)
- CCC08J1 - Body Mass Index (3 / 3)
- CCC08S1 - It's Cold Here (5 / 5)
- CCC09J1 - ISBN (3 / 3)
- CCC09J2 - Old Fishin' Hole (5 / 5)
- CCC09J4 - Signage (7 / 7)
- CCC09S1 - Cool Numbers (5 / 5)
- CCC09J5S3 - Degrees of Separation (12 / 12)
- CCC10J1 - What is n, Daddy? (3 / 3)
- CCC10J3 - Punchy (5 / 5)
- CCC10J4 - Global Warming (4 / 10)
- CCC10J5 - Knight Hop (10 / 10)
- CCC10S1 - Computer Purchase (5 / 5)
- CCC10S2 - Huffman Encoding (5 / 5)
- CCC11S1 - English or French? (5 / 5)
- CCC11S2 - Multiple Choice (5 / 5)
CCC Stage 2 (123 points)
- CCC99 Stage 2 - Maple Roundup (10 / 10)
- CCC00 Stage 2 - Routing (10 / 10)
- CCC01 Stage 2 - The Monkey Dance (15 / 15)
- CCC03 Stage 2 - BFed (10 / 10)
- CCC03 Stage 2 - Longest Substring (10 / 20)
- CCC04 Stage 2 - Scribble (10 / 10)
- CCC04 Stage 2 - Jengaism (10 / 10)
- CCC05 Stage 2 - Primed Sequences (15 / 15)
- CCC06 Stage 2 - CN Tower (10 / 10)
- CCC07 Stage 2 - Cows (10 / 10)
- CCC07 Stage 2 - Snowflakes (3 / 10)
- CCC08 Stage 2 - Herding (10 / 10)
COCI/COI (71 points)
- COCI06 #1 - Herman (5 / 5)
- COCI06 #2 - ABC (3 / 3)
- COCI07 #2 - Pravokutni (12 / 20)
- COCI07 #5 - Tri (3 / 3)
- COCI08 #1 - Skocimis (5 / 5)
- COCI08 #1 - Ptice (5 / 5)
- COCI08 #2 - Kornislav (5 / 5)
- COCI08 #2 - Reseto (5 / 5)
- COCI08 #2 - Perket (7 / 7)
- COCI08 #3 - Pet (5 / 5)
- COCI08 #3 - Kemija (5 / 5)
- COCI08 #4 - Mjehuric (3 / 3)
- COCI08 #4 - Datum (3 / 3)
- COCI08 #6 - Buka (5 / 5)
DWITE (54 points)
- DWITE Nov '02 - Sales! (5 / 5)
- DWITE Nov '02 - Now I know my ABCs (5 / 5)
- Count Shapes (10 / 10)
- DWITE Oct '05 - Odometers (7 / 7)
- DWITE Oct '05 - Sum 'Em Up (5 / 5)
- DWITE Oct '07 - Vanilla Primes (5 / 5)
- DWITE Oct '07 - Where's My QWERTY? (5 / 5)
- DWITE Oct '07 - Stacks of Blocks (10 / 10)
- DWITE Oct '07 - Velociraptor Maze (2 / 10)
Woburn Challenge (162 points)
- WC95 - Round Numbers (5 / 15)
- WC95 - Smallest Latin Square (10 / 10)
- WC95 - Factorial Power (5 / 5)
- WC96 - Row and Column (7 / 7)
- 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)
- WC99 - Mission Impossible (10 / 10)
- WC99 - The Godfather (10 / 10)
- WC99 - Goldfinger (10 / 10)
- WC99 - Good Will Hunting (10 / 10)
- WC99 - S - Wedding Juicer (25 / 25)
- WC01 - Back to the Future (5 / 5)
- WC01 - Mission Impossible 3 (10 / 10)
- WC02 - It's Party Time (5 / 5)
- WC02 - Intercepted Cowmmunication (5 / 5)
- WC02 - Deploying Troops (10 / 10)
