Learning Paths (0)
None
Practice Paths (0)
None
Contests (55)
April Cook-Off 2013
Andrew and the Meatballs, Andrew and the Meatballs again
May Challenge 2013
Your Name is Mine
July Challenge 2013
Galactik Football, The Probability Of Winning, Chef and Walking on the rectangle , Count K-Primes
July Cook-off 2013
Chopsticks
September Cook-Off 2013
Code
October Challenge 2013
Little Elephant and Bamboo, Helping Lira, Maxim and Dividers
November Challenge 2013
Superpowers of 2, Yet Another Cute Girl, Sereja and Vectors, 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, Bon Appetit, Please like me, Chef and Feedback
February Cook-Off 2014
Chef and Remissness, Chef and Kingship, Chef and Reunion
March Cook-Off 2014
Dividing Stamps
April Cook-Off 2014
Snape and Ladder
May Cook-Off 2014
Divide the Cake, Ups and Downs
June Cook-Off 2014
Counting Flags, Painting
July Cook-Off 2014
Copy-Paste, Sum Queries
October Cook-Off 2014
The Army, Walk on the Axis, Mahesh and his lost array
December Cook-Off 2014
Matrix Again, Good Joke!
February Challenge 2014
Draughts, Make It Zero, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array, Make It Zero 2
March Challenge 2014
Team Split, Walk, Little Chef and Numbers
April Challenge 2014
Counting Matrices, Farmer Feb, Chef and Digits, Divide the Tangerine, Shortest Path in Binary Trees
May Challenge 2014
Compilers and Parsers, Chef-jumping, Chef and Strange Matrix, Stone
July Challenge 2014
Garden Game, Chef and Frogs, Chef and Rectangle Genome, Count Substrings, Reach The Point, Dish Owner
September Challenge 2014
Chef and Left-Right
November Challenge 2014
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
December Challenge 2014
Chef Under Pressure, Alok-nath and His Sanskars, XOR with Subset, Chef and Apple Trees
January Challenge 2015
Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
February Challenge 2015
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
March Challenge 2015
Count Substrings, Chef and Notebooks, Devu and his Class
April Challenge 2015
Chef and Interview, Broken Telephone, Inversion sorting, Chef and Piano Scales
May Challenge 2015
Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe, Chef and Cake, Special Economic Zone
June Challenge 2015
Steady tables, Chef and Memory Limit, Chef and Polygons, Chef and String
July Challenge 2015
Addition and Multiplication, Bread, MasterChef, Na2a and lucky stone, Chef and Cube
October Challenge 2015
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle
December Challenge 2015
Chef and the stones, Oracle Devu and Longest Common Subsequence
February Cook-Off 2015
Fit Squares in Triangle
March Cook-Off 2015
How to Minimize a String, How to Repaint a Fence
May Cook-Off 2015
Devu and friendship testing, Devu and decorating birthday cake
June Cook-Off 2015
Strange operations
August Cook-Off 2015
Chef and the XORed Number , Chef and the Wildcard Matching
November Cook-Off 2015
Sereja and Line, Sereja and Array and Subtracting
January Long Challenge 2016
Sereja and Salesman, Chef and Inflation, Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
April Challenge 2016
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
February Cook-Off 2016
Puppy and Catchers, Puppy and Board, Puppy and Sum
March Cook-Off 2016
Digital clock, Dual Nim, Alternating subarray prefix
September Cook-Off 2016
Lazy Jem, The Lost Arithmetic Sequences, Counting Strings
October Cook-Off 2016
Sherlock and the Ugly Flower, Watson asks Does Permutation Exist, ChefWatson uses Social Network
December Cook-Off 2016
Chef and Subset, Chef and Subarrays
June Cook-Off 2017
Ada and crayons, SnackUp
December Cook-Off 2017
Minimum SubArray, Beautiful Array, Football Match
February Cook-Off 2018
Chef and Cook-Off, Chef and Line
May Cook-off 2018 Division 1
Best Cake Ever
August Cook-Off 2018 Division 1
GukiZ and Candies, Mixi Game
June Challenge 2018 Division 1
Two Flowers
Total Problems Solved: 185
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