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Practice Paths (1)
Contests (22)
December Lunchtime 2016
Superheroes and villains
November Challenge 2017
Chef Hates Palindromes, Villages and Tribes, Chef goes Left Right Left, Periodic Palindrome Construction
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
February Challenge 2018
Chef And His Characters, Permutation and Palindrome, Car-pal Tunnel, Points Inside A Polygon, Chef And The Patents, Broken Clock
February Lunchtime 2018
Game with numbers, Jumping in the hills
March Challenge 2018 DIV 1
Minions and Voting, Mix the Colors, Pishty and Triangles, Chef and Easy Problem
March Cook-off 2018 Division 1
Chef Goes to the Cinema, Chef Restores a Matrix
April Challenge 2018 Division 1
Cutting Plants, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes, Chef and Same Old Recurrence 2
May Challenge 2018 Division 1
Change the Signs, Dibs on Fibs, Fake Binary Search
July Challenge 2018 Division 1
Pizza Delivery, Reach Equilibrium, Subway Ride, No Minimum No Maximum, Gears
August Challenge 2018 Division 1
Modular GCD
July Lunchtime 2018 Division 1
Forced Particles
LoC April 2018 (Rated for Division 2)
Cricket Score
September Challenge 2019 Division 1
Fuzzy Linear Combinations, Chef Designed a Network
October Challenge 2019 Division 1
Even Edges, Chef and Maximum Star Value, Array Modification
February Challenge 2020 Division 1
Chef and Railway Stations, Expected Change, No Change Required, Long Contest and Cook Off Overlaps
August Challenge 2020 Division 2
Insanely Hard School Exams, Subsequence Frequency Counting, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
September Challenge 2020 Division 1
Ada Matrix, Chefina and Swap, Find XOR
November Challenge 2020 Division 1
Restore Sequence
February Challenge 2021 Division 2
Frog Sort, Team Name, Prime Game, Multiple Games, XOR Sums, Maximise Function
May Challenge 2021 Division 2 (Rated)
Tree House, Modular Equation, Tic Tac Toe, Xor Equality, Valid Paths
February Long 2022 - I, Division 2 (Unrated)
Binary Base Basics, N Queens Puzzle Solved !
August Long 2023 Division 2 (Unrated)
All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
Starters 162 (Rated)
Adjacent Sum Array