Learning Paths (0)
None
Practice Paths (0)
None
Contests (16)
January Long Challenge 2016
Churu and Balls, Chef and Time Machine, Devu and Perfume, Rupsa and the Game
January Challenge 2021 Division 1
Stack-Queue Sort (Challenge), And-Or Game, Greedy Students, Sequence Creation, Blackjack, Expected Number of SCCs, Guess the Tiling, Chef and Ants, Curious Matrix, Cool Subsets
January Cook-Off 2021 Division 1
Mex Subsequence, Not Too Colourful, Partition Ways, Prefix And, Common Ancestors
December Lunchtime 2020 Division 1 (Unrated)
One Zero Swaps, Three Letters, Even Sequence, K-Tuple Tree
October Cook-Off 2020 Division 2
Decreasing Srrnmieeda, Path-etic Sums, The In-XOR-able Task, Yet Another Crossover Episode, Split the Str Ing
UWCOI 2021 (Rated for all)
Binary Puzzle, Hidden Numbers, Efficient Delivery, Array Swaps, Organisation
March Lunchtime 2021 Division 1
Node Codon, Uniform, Binary Game, Lunchtime, Gamer
June Cook-Off 2021 Division 1
Binary String on Steroids, Battle Royale
June Lunchtime 2021 Division 1
Hidden Cell, Tic Tac Toe, Graph Count, Node Marking, HTML Tags, Richie Rich, From Rational to Binary, False Number
July Cook-Off 2021 Division 1
Beautiful Subsequence, Mod Equality, Hidden Colored Graph, Make the Matrix Beautiful
September Cook-Off 2021 Division 1
Chess Kings Chasing Game, Chef and Pairwise Distances, Permutation and GCD Set, Half Sequence, Fake Swaps
SnackDown 2021 - Online Qualifiers
Prefix as a Substring 2, Minimise Difference, Maximum Number Of Distinct Elements, Lucky Number
October Lunchtime 2021 Division 1
Median Rearrangement, Tree Upshot, MAX-SEG, Maximum GCD
SnackDown 2021 - Online Round 1A
Min Max LCM, Equal Beauty, Dance Moves, Yet Another Flipping Problem, Round Robin Ranks
February Cook-Off 2022 Division 1
Xor Becoming Uncanny, Perfect Permutation, PerMEXuation , Mango Market, Slingshot
April Cook-Off 2022 Division 1
Chef Goes Shopping, Sorted Distances, Sequence Cost, Max LCA Sum
April Lunchtime 2022 Division 1(Rated)
Modular Circular Permutations, AND Palindromes, Secret Machine Mania, Do Not Touch the MEX!!!
May Cook-Off 2022 Division 1 (Rated)
Split Powers Of 2, Different Subarrays Rearrange, Triple Inversions
June Cook-Off 2022 Division 1 (Rated)
Permutation Segments, Throw and Take, Simple XOR, Prefix Suffix Distinct, Split AND Sum
Total Problems Solved: 96
Ukraine