Yordan Chaparov
- 6★dancho
- Student
- No Active Plan. View Details
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(2014-03-24 00:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Contests (33)
February 2011 Contest
Coloring Colorable Graphs
February Cook - Off Challenge
Breaking Into Atoms, Three Way Communications, Dance Floor Energy
March Cook-off Challenge
Money Transformation, Snake Snaky, Grouping Chefs
April Long Contest
Number Game Revisited
April Cook-Off Challenge
The Grand Cook Off, A Prime Conjecture, Internet Media Types
May Long Contest 2011
The Great Wall of Byteland
May Cook-off 2011
Popular Rice Recipe, Distribute idlis Equally, Socializing Game around Pizza
June Cook-off
Longest Arithmetic Progressions, Correctness of Knight Move, Super-plane
August Cook-off 2011
Vote for the Noodle Soup, Open the Dragon Scroll, Rotate the String, Collect the Chocolate Chips
October Long Contest 2011
Dish Distribution
September Cook-off
Last Digit Sum, Hotel Bytelandia, Digit Rotation
November Cook-Off
Moving Coins, Subanagrams
December Cook-Off
Ciel and New Menu, Ciel and A-B Problem
January Cook-Off
Collision in Space, Makx Sum
February 2012 Challenge
Word Couting, Count of Maximum, Lucky Long, Restore the Recipe, Lucky Count, Box and Ball System
February 2012 Cook-off
Daily Train, Equation Solver
March Cook-Off 2012
Ciel Numbers I, Ciel Numbers II
June Challenge 2012
Little Elephant and Product, Little Elephant and Candies, Arranging Cup-cakes
August Challenge 2012
Delivery Boy, Range of Data, Little Elephant and Bombs, Lucky Driving
July Cook-Off 2012
Ciel and Map, Ciel and Tomya, Ciel and Receipt
August Cook-Off 2012
Codechef Password Recovery, Forced Output, Code Crazy Minions
November Cook-Off 2012
Little Elephant and Magic, Little Elephant and Permutations, Little Elephant and Divisors
December Challenge 2012
Book Exercises, Pizza Delivery, The Uncountable Ways, Magic Rankings, Granama Recipes, Sereja and Data Structures
January Cook-Off 2013
Minimum Distance, Many Chefs, Defacing Score
February Cook-Off 2013
Lack of Logic, Row and Column Operations, Hotel Balifornia 2
July Cook-off 2013
A Plus B Again!, Compressed String, Chopsticks
September Challenge 2013
Little Elephant and Exams, Cool Guys, Chef and Integers , Project Spoon, CAO Stage-1, CAO Stage-2
October Challenge 2013
Helping Lira, Maxim and Dividers
January Challenge 2014
ForbiddenSum, Chef and Feedback, Please like me, Bon Appetit, Meteor, Counting D-sets, Sereja and Graph, Magic Trick
January Cook-off 2014
Chef and the Cake I, Subtraction Game, Interrogating Gangsters
March Cook-Off 2014
Game of Divisors, ABC-Strings, 3-Palindromes, Dividing Stamps