Learning Paths (0)
None
Practice Paths (0)
None
Contests (12)
November Challenge 2020 Division 2
Ada and Dishes, Iron, Magnet and Wall, Restore Sequence
January Challenge 2021 Division 2
Chef and Division 3, Encoded String, Fair Elections, Watching CPL, Stack-Queue Sort (Challenge), Guess the Tiling, Chef and Ants
December Challenge 2020 Division 2
Hail XOR, Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
December Lunchtime 2020 Division 2 (Unrated)
Three Letters, One Zero Swaps, Sed Sequences
November Lunchtime 2020 Division 2
Gasoline Introduction
February Challenge 2021 Division 2
Frog Sort, Team Name, Prime Game, Multiple Games, Maximise Function
March Challenge 2021 Division 2
Interesting XOR!, College Life 4, Consecutive Adding, Paparazzi Gennady, Space Arrays
May Long Two 2022 Division 2 (Unrated)
Subsequence-Numbers Divisible by 7, Make them Zero, Xor Palindrome, Subarrays with length
Starters 149 (Rated)
Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)
Starters 151 (rated)
Ball Game, Sequence Search, Convert string, Shooting (Easy)
Starters 153 (Rated)
Butterfly, Another Game, Colorful Tree (Easy Version), Xometry (Easy Version)
Starters 154 (Rated)
Count Winning Subarrays, Add 1 or 2 Game, Triangle Count (Easy), GCD and XOR, Tree Cut Xor
Starters 157 (Rated till 5 stars)
Small, Smaller, Smallest, MEXtreme Divisibility, Normal is Good, Unmedian
Starters 166 (Rated till 6 stars)
All Equal, Distinct Power, Divisors Array (Hard Version), Divisors Array (Easy Version), Costly Permutations, Chefland Library
Total Problems Solved: 148
