Learning Paths (0)
None
Practice Paths (0)
None
Contests (20)
June Lunchtime 2021 Division 3
From Rational to Binary, False Number, HTML Tags, Richie Rich, Node Marking, Unpleasant Ones, Tic Tac Toe
July Cook-Off 2021 Division 2
Beautiful Subsequence, XOR-ORED, Mod Equality, Hidden Colored Graph, Make the Matrix Beautiful
July Lunchtime 2021 Division 2
Beautiful Pairs, Xor Separation, Array Rotation Returns, Longest Good Segment, Bad Luck
August Lunchtime 2021 Division 1
Bunny Hops, Min-Max Path, Just a Graph, Longest Spanning Substrings, Chef and Deque
September Lunchtime 2021 Division 1
Interesting Representation, Subsequence LCS, Alice vs Bob Faceoff
October Cook-Off 2021 Division 1
Can You Reach The End, Second Player, Find the Modulus, Chef Up, Permutation Sorting Game
November Cook-Off 2021 Division 1
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers
December Cook-Off 2021 Division 1
Binary String Game, Destructive Nim, RGB Construction, Break the Balance
January Cook-Off 2022 Division 1
Subsegment Divisibility , Merged LIS, Boring Trip, Prime Graph, Erase All But One
January Lunchtime 2022 Division 1
Circular Permutation Recovery, Permutation XOR Sum
February Cook-Off 2022 Division 1
Xor Becoming Uncanny, Perfect Permutation, PerMEXuation , Mango Market, Slingshot
March Cook-Off 2022 Division 1
Secret Tree, Dragonado And XOR, Alternating Divisibility
April Lunchtime 2022 Division 1(Rated)
Modular Circular Permutations, Do Not Touch the MEX!!!, Secret Machine Mania
May Cook-Off 2022 Division 1 (Rated)
Split Powers Of 2, Different Subarrays Rearrange, Triple Inversions
May Lunchtime 2022 Division 1 (Rated)
Balanced 0-1 Tree, Equal After And
July Cook-Off 2022 Division 1 (Rated)
String Break, Partition Queries, Segmentation Fault, Subsequence LCM
June Cook-Off 2022 Division 1 (Rated)
Throw and Take, Simple XOR, Prefix Suffix Distinct, Split AND Sum
Starters 93 Division 1 (Rated for All)
Thank U, Next, NASA, Greedy, Bloodline, Motive
Starters 115 Division 1 (Rated)
Subtraction Sequence I, Greedy LIS Algorithm, Binary Grid Forces, Make All Zero
Starters 139 Division 1 (Rated till 5-Stars)
Sort Perm, Sum of N, Counting in Base B, Skill Game, Destroying Bridges Part 2
Starters 141 Division 1 (Rated till 5-Stars)
Possible Contender, Central Cutting, Amphibian Escape, Color Difference, Perfect Prefixes
Starters 142 Division 1 (Rated till 5-Stars)
Sum of Xors, Pairs Sum with Length x, Ratist Behaviour, The Cards Machine, Array Removal, Number Hunt
Starters 144 Division 1 (Rated)
Sort Lexicographically , Find P, Minimise Inversions, Largest K
Starters 145 Division 1 (Rated till 6-Stars)
Beautiful Array, Make Bob Win , Querified, Token Passing on Tree, Square String
Starters 147 Division 1 (Rated till 5 stars)
Counting Triangles 101, K Subsequence 101, Counting is Fun 101, Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101
Starters 152 (Rated till 6 stars)
Alien Operation, Completion (Hard), Maximize Hamming Distance, Completion (Easy), Anti-Palindrome Queries
Starters 153 (Rated till 5 stars)
Another Game, Colorful Tree (Easy Version), Colorful Tree (Hard Version), Xometry (Easy Version), Xometry (Hard Version)
Total Problems Solved: 127
