Learning Paths (0)
None
Practice Paths (0)
None
Contests (69)
August Challenge 2012
Little Elephant and Bombs, Range of Data, Delivery Boy
July Cook-Off 2012
Ciel and Receipt
September Challenge 2012
Racing Horses
September Cook-Off 2012
Recipe Reconstruction, Carvans
October Cook-Off 2012
Buying Sweets
December Cook-Off 2012
Packaging Cupcakes
January Challenge 2013
The Minimum Number Of Moves, Chef of the Year, Three Different Numbers
January Cook-Off 2013
Minimum Distance
February 2013 Challenge
Buy1-Get1, Climbing Stairs, Efficient Painting
February Cook-Off 2013
Lack of Logic, Row and Column Operations
March Challenge 2013
Random decreasing function, Tourist Translations, Approximately, Fire Escape Routes, Minesweeper
March Cook-off 2013
The Ball And Cups
April Challenge 2013
Barcelona Gameplay Tactics, Maximum Weight Difference, Levy Conjecture
May Challenge 2013
Matchsticks, Password Cracking Challenge, Name Reduction, Your Name is Mine
June Challenge 2013
Dessert Wizard, Predictopus, Lapindromes
May Cook-off 2013
Subtraction Game 1
June Cook-Off 2013
Attic Crossing
July Challenge 2013
Across the River, Galactik Football, The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes, Circle of death
July Cook-off 2013
Chopsticks, A Plus B Again!
Lunch Time July 2013
Cooking dishes, Paying optimally, Optimal Trip
August Challenge 2013
Little Elephant and Lemonade, Hello Hello, Save The Princess, The Number Of Solutions, Chef and Segments, Deleting numbers, Splitting Candies
August Cook-Off 2013
Chef and The Right Triangles, Chef and The Divisibility Queries
August Lunchtime 2013
Pairwise AND sum
September Challenge 2013
Little Elephant and Exams, Cool Guys, Chef and Integers , Project Spoon, CAO Stage-1, CAO Stage-2, Sereja and Snake
September Cook-Off 2013
Strange Matrix, Code
October Challenge 2013
Little Elephant and Bamboo, Helping Lira, Maxim and Dividers
November Challenge 2013
Chef Game, Superpowers of 2, Uncle Johny, Square Digit Squares, Missing some chairs
December Challenge 2013
Art in Digital Age, Chef and Codes, Funny Marbles, Magic Pairs, Reign, Rectangular Queries
January Challenge 2014
Magic Trick, Sereja and Graph, Byteland Tours, Bon Appetit, Please like me, Chef and Feedback
January Cook-off 2014
Chef and the Cake I, Subtraction Game
November Cook-Off 2014
Brackets
February Challenge 2014
Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays
March Challenge 2014
Sereja and Sorting 2, Team Split, Walk, Little Chef and Numbers, Mike and Stamps
April Challenge 2014
Farmer Feb, Chef and Digits, Shortest Path in Binary Trees
May Challenge 2014
Compilers and Parsers, Chef-jumping, Stone
June Challenge 2014
Maxim and Progressions, Chef and Functions, Chef and Digit Jumps, Chef and Subarray, Guessing Game, Forgot Password
July Challenge 2014
Chef and Rectangle Genome, Count Substrings, Reach The Point
August Challenge 2014
Chef and Reversing, The Leaking Robot, Chef and Gift
October Challenge 2014
Chef and Ground
November Challenge 2014
Distinct Characters Subsequence
December Challenge 2014
XOR with Subset, Chef and Apple Trees
January Challenge 2015
Sereja and Number Division 2, Chef and Stones
February Challenge 2015
Chef and Chain, Chef and Strange Formula, Let us play with rank list, Chef and Equality
May Challenge 2015
Chef and Prime Divisors, Set Difference , Chef and new recipe
June Challenge 2015
Chef and Memory Limit, Chef and Polygons
July Challenge 2015
Sereja and Game 2, Bread, MasterChef, Na2a and lucky stone, Chef and Cube, Rohith and Circles
August Challenge 2015
Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick
September Challenge 2015
Count Steps in Matrix
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres
December Challenge 2015
Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters
February Cook-Off 2015
Fit Squares in Triangle
July Cook-Off 2015
Cops and the Thief Devu, Maximize Disjoint Pair Sum
December Cook-Off 2015
Chef and Subarrays
January Long Challenge 2016
Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
February Challenge 2016
Chef-Detective
March Challenge 2016
Palindromic substrings, Chef and Number Guessing, maximize the sum, Chef And Special Dishes
April Challenge 2016
Help Watson Escape, Fibonacci Queries, Chef and Ballons, Devu and good strings, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Chef and Balls, Forest Gathering, Laddu
June Challenge 2016
Devu and an Array
July Challenge 2016
Andrash and Stipendium
October Challenge 2016
Chef and Keyboard
November Challenge 2016
Task for Alexey
December Challenge 2016
Train Partner
January Cook-Off 2016
Chef and Fruits
July Cook-Off 2016
Chef and Proportion
November Lunchtime 2016
Chef and his Students, Chef and Square Set
January Challenge 2017
Cats and Dogs
March Challenge 2017
Xenny and Alternating Tasks, Bear and Extra Number
Total Problems Solved: 248
