Learning Paths (0)
None
Practice Paths (0)
None
Contests (61)
The January 2011 Cook-Off
Holes in the text, Chef team, Whole submatrix
April Cook-Off Challenge
A Prime Conjecture, Internet Media Types
August Long Contest 2011
Coloring in Hypercube
October Long Contest 2011
Dish Distribution, The Great Plain, The Baking Business, Repeated String, Lucky Palin, Sine Partition Function
November Long Contest 2011
Chefs new Pet, New Restaurant, The Postal Service, Lucky Days
November Cook-Off
Colorful Chain, Moving Coins, Subanagrams, Graph on a Plane
December Cook-Off
Ciel and New Menu, Ciel and Quiz Game, Ciel and A-B Problem, Ciel and Battle Arena
January Cook-Off
Collision in Space, Makx Sum, Remys last tour, Moving between Floors, Zeta-Nim Game
February 2012 Cook-off
Authentication Failed, Bears and Bees, Careful Calculation, Daily Train, Equation Solver
April Cook-Off 2012
Selection for Training Camps, Top Batsmen, Crease Painting, Resistance, Best Buggy Ratings
May Cook-Off 2012
Little Elephant and Filling, Little Elephant and Balance, Little Elephant and Swapping, Little Elephant and Strings
November Cook-Off 2012
Little Elephant and Magic, Little Elephant and Lucky Segment, Little Elephant and Permutations, Little Elephant and Divisors
December Cook-Off 2012
Expected Greatest Common Divisor, Root of the Problem, Packaging Cupcakes, Reversing directions
January Cook-Off 2013
Minimum Distance, Many Chefs, Defacing Score
April Cook-Off 2013
Andrew and the Birthday, Andrew and the Meatballs, Andrew and the Strings, Andrew and the Meatballs again
May Cook-off 2013
XOR Sum, Subtraction Game 1, Subtraction Game 2, Sequence Transmission
June Cook-Off 2013
Attic Crossing, Lyra and the Alethiometer, Tywins Tactics, Transfiguring Trees, Party Planning
July Cook-off 2013
Chopsticks, Compressed String, A Plus B Again!, Counting The Acute Triangles
July Cook-Off 2014
Copy-Paste, Present for Andrii, Sum Queries, Tree Again, Friends
August Cook-Off 2014
Tree Game, Permutation Shuffle, Shooting, Count Digits
September Cook-Off 2014, ACM-ICPC Warm up
Sherlock and the Grid, Subarray GCD, Subarray LCM, World War 2, Updating Edges on Trees
May Cook-Off 2015
Devu, his friends and birthday gifts, Devu and friendship testing, Devu and decorating birthday cake, Devu and most energetic minion
November Cook-Off 2015
Sereja and Line, Sereja and Array and Subtracting, Sereja and Pairs, Sereja and Tree 2
April Cook-Off 2016
Movie Weekend, Odd Divisors, Queries on a Binary Tree, LCP Maximization, Bit Twister on a Tree
May Cook-Off 2016
Phantasialand, Easy Numbers, Maze
June Cook-Off 2016
Sticks, Right Triangle, Chef Land, Range Minimum Queries
July Cook-Off 2016
Chef and Proportion, Chef and Numbers, Chef and Land, Chef and Array, Chef and Sort
August Cook-Off 2016
Tweedle-Dee and Tweedle-Dum , Math Hatter, Mock Turtle
September Cook-Off 2016
Lazy Jem, The Lost Arithmetic Sequences, Counting Strings, Find The Point
November Cook-Off 2016
Sebi and the cube, Sebi and the highway, Sebi and the black money, Sebi and the corrupt goverment
December Cook-Off 2016
Chef and Subset, Chef and Subarrays, Chef and Numbers
September Cook-Off 2017
Numbers Game, Infinite OR Game, Statistics Construction, Subsequence Equality, Mixing Colors
January Cook-Off 2018
Multiple of 3, Make array great again, Survive in ChocoLand
March Cook-off 2018 Division 1
Chef Goes to the Cinema, Chef Restores an Array, Chef Chooses a Subset, Chef Restores a Matrix
June Cook-Off 2018 Division 1
Masha and Minions, Sonya and Segments, Danya and Numbers, Good Permutations
July Cook-Off 2018 Division 1
Sticks, OR Matrix, Finding Second Maximum, Chef and GCD Game
August Cook-Off 2018 Division 1
GukiZ and Candies, Mixi Game
September Mega Cook-Off 2018 Division 1
OneTwo, Learning Dishes, Make a Permutation, Ghayeeth vs Siroj
October Mega Cook-Off 2018 Division 1
Binary Nim 2, Pumping Water
December Cook-Off 2018 Division 1
Swag Subsets, Yalalovichik Numbers, Yalalovichik Strings
January Cook-Off 2019 Division 1
Ada School, Ada Pawns, Ada Matrix, Ada Rooks
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Chef in Evil Land, Chef and Party
March Cook-Off 2019 Division 1
XOR N-bonacci Sequence, Points and Convex Hulls, Markers and Caps, Music Shopping
June Cook-Off 2019 Division 1
Zawad and Index Sum, Nice Subsets, Ants and Anteaters, Drink Slush
October Mega Cook-Off 2019 Division 1
D-Value, Hidden Sequence, D-Or
December Cook-Off 2019 Division 1
Xor It, Crash It, The Inexplicable Giant Floating Baby Head
January Cook-Off 2020 Division 1
Almost Palindromic, Profitable Paths, Range AND, Chefina and Sums
February Cook-Off 2020 Division 1
Must Be Divisible, Maximum Subsequence Sum, XOR Game, Sweetest Candy , Chef and Pepperoni Pizza Again
March Cook-Off 2020 Division 1
Mysterious Sequence, A Tree to Remember, Maximize Letter Beauty, Random Chocolates, Escape the Tree
July Cook-Off 2020 Division 1
What Is This, a Crossover Episode, MEX-ception, The In-XOR-able Task, Even-tual Reduction, OR-thodox Distinction, Path-etic Products
August Cook-Off 2020 Division 1
Red-blue Trees, Polygon Relationship, Beautiful Subsequence
January Cook-Off 2021 Division 1
Mex Subsequence, Not Too Colourful
November Cook-Off 2020 Division 1
Flip the String, Chef and IPC Certificates, Graph Construction, Hiring Workers
September Cook-Off 2020 Division 1
Joined Subarrays on Tree, Balancing Game, Maximise Subsequence Value, Minimum Insertions
March Cook-Off 2021 Division 1
Consecutive Deletions, Water Transfer, Sort String, Chef and Sorting
June Cook-Off 2021 Division 1
Binary String on Steroids, Battle Royale
August Cook-Off 2021 Division 1
Odd Array, Different String, Interactive Equivalency, Clear the Array
SnackDown 2021 - Online Qualifiers
Lucky Number
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant
December Cook-Off 2021 Division 1
Binary String Game, Destructive Nim, RGB Construction, Break the Balance
January Lunchtime 2022 Division 1
Circular Permutation Recovery, Permutation XOR Sum
Total Problems Solved: 242
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