Learning Paths (0)
None
Practice Paths (0)
None
Contests (39)
September Challenge 2017
Minimum Good Permutation, Little Chef and Sums
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging
January Cook-Off 2018
Multiple of 3, Survive in ChocoLand
January Lunchtime 2018
Chef and Game with Sequence
March Challenge 2018 DIV 2
Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas
March Cook-off 2018 Division 1
Chef Goes to the Cinema, Chef Restores a Matrix
April Cook-off 2018 Division 2
Cut the Board, Binary Nim
August Cook-Off 2018 Division 1
Mixi Game
December Cook-Off 2018 Division 1
Yalalovichik Numbers
March Lunchtime 2018 Division 2 (Unrated)
Chef and Friends
May Lunchtime 2018 Division 2
Trace of Matrix, Count Substrings
April Challenge 2018 Division 2
Weight of Numbers, Count Good Prefixes, Workers
August Challenge 2018 Division 1
Modular GCD
November Lunchtime 2018 Division 1
Useful Number
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Different Neighbours, Distinct Pairs, A Pizza Slice
Plinth-Enigma'19 LNMIIT Techfest - (Rated for all)
XOR! Wait for it, Return of the Gargoyle King, Summation over nCr
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Chef and Party
March Challenge 2019 Division 1
Chef and Soccer, Cheating on Queue, Yet Again a Subarray Problem, (Challenge) Interleaving Strings
May Challenge 2019 Division 1
Ada Rooks 2, Where to Build the Roads
May Cook-Off 2019 Division 1
Misha and Nice Sets, Expected Xor
May Lunchtime 2019 Division 1 (Unrated)
Grid Tour
June Cook-Off 2019 Division 1
Ants and Anteaters, Drink Slush
June Lunchtime 2019 Division 1
The Grux Permutation , Igzi and Burly Array
July Cook-Off 2019 Division 1
Birthday Gift Again
September Mega Cook-Off 2019 Division 1
Angry Grandfather
International Coding League 2019 (Rated for Division 2)
FlatLand, Too Many Candies, A Weird Device, Earning A Profit , Endgame
January Challenge 2020 Division 1
Chef and Dynamo, Doraemon, Doofish Matrix, Chefina and Prefix Suffix Sums, English, Chefland Army, (Challenge) Building Anthills
February Challenge 2020 Division 1
Chef and Railway Stations, Expected Change, No Change Required, (Challenge) Raisins, Long Contest and Cook Off Overlaps
April Challenge 2020 Division 1
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Factor Tree
February Cook-Off 2020 Division 1
Must Be Divisible, Maximum Subsequence Sum, XOR Game, Chef and Pepperoni Pizza Again
March Cook-Off 2020 Division 1
Mysterious Sequence, Maximize Letter Beauty
April Cook-Off 2020 Division 1
Tower Counting, Simple Operations, Inversions in Permutations
January Lunchtime 2020 Division 1
Construct Array, Under the Tunnels, Folding Paper
International Coding Marathon (Rated for all)
Lavanya Loves DFA, Are These Equal, Conservative Graph, Mr Pr in a Dilemma , Is This JEE
UWCOI 2020 (Rated for all)
Button Pairs, Base Plans, Find maximum in an Array, Mercury Poisoning
August Challenge 2020 Division 1
Insanely Hard School Exams, Subsequence Frequency Counting, Chefina and Strange Tree, Smallest KMP, Chef Thanos Wants Perfect Balance, Chef and Wedding Arrangements
September Challenge 2020 Division 1
Chefina and Swap, Chef and Trump Cards, Find XOR, Divide Candies, Ada Matrix
July Lunchtime 2020 Division 1
Profitable Paths 2, Golomb Sequence, Binary Concatenation
RECode 12.0 (Rated for all)
Chef and String, Chef and Walk, Chef and Rotation, Chef and Numbers
Coders' Legacy (Rated for all)
Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift
April Lunchtime 2021 Division 1
A Special Tree, Intersection Matrix
Total Problems Solved: 258
