Learning Paths (0)
None
Practice Paths (0)
None
Contests (30)
February Cook-Off 2020 Division 2
Maximum Subsequence Sum, XOR Game, Chef and Pepperoni Pizza Again, Penalty Shoot-Out II, Tax Slabs
March Cook-Off 2020 Division 1
Mysterious Sequence, Maximize Letter Beauty, Escape the Tree
May Cook-Off 2020 Division 1
Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland
February Lunchtime 2020 Division 2
At the Gates, Swapping to Palindrome, Not All Flavours, Monsters Battle, Secret Mission
April Lunchtime 2020 Division 1
Xor Jar Muluk Tar, Triangle Query, Positive Mex
August Challenge 2020 Division 1
Insanely Hard School Exams, Subsequence Frequency Counting, Chefina and Strange Tree, Smallest KMP, Ants (Challenge) , Chef Thanos Wants Perfect Balance, Chef and Wedding Arrangements
July Cook-Off 2020 Division 1
What Is This, a Crossover Episode, Even-tual Reduction, OR-thodox Distinction, Path-etic Products
July Lunchtime 2020 Division 1
Profitable Paths 2, Golomb Sequence, Binary Concatenation
August Cook-Off 2020 Division 1
Red-blue Trees, Polygon Relationship, Chefina and Dishes
August Lunchtime 2020 Division 1
Game on a Strip, Counting Graphs, Alien Invasion , Elevator
June Lunchtime 2020 Division 1
Maximum AND, Gold Mining, Square Submatrices
December Cook-Off 2020 Division 1
Self-Destructing Strings, Sed Passwords, Circle of Chaos, Carry All Fruits
January Cook-Off 2021 Division 1
Mex Subsequence, Not Too Colourful, Prefix And
December Lunchtime 2020 Division 1 (Unrated)
Three Letters, One Zero Swaps
January Lunchtime 2021 Division 1 (Unrated)
Good Grid, Shifting Spoons, Dreams of Divisibility, Even Sum
October Lunchtime 2020 Division 1
Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Cute Chef Gift
November Lunchtime 2020 Division 1
Gasoline
September Cook-Off 2020 Division 1
Joined Subarrays on Tree, Maximise Subsequence Value, Minimum Insertions
September Lunchtime 2020 Division 1
Root the Tree, Robot Detector
March Cook-Off 2021 Division 1
Consecutive Deletions, Water Transfer, Chef and Sorting
March Lunchtime 2021 Division 1
Node Codon, Uniform, Lunchtime, Gamer
April Lunchtime 2021 Division 1
A Special Tree
May Lunchtime 2021 Division 1
Total Components, K-Subarrays
June Cook-Off 2021 Division 1
Binary String on Steroids, Battle Royale
June Lunchtime 2021 Division 1
From Rational to Binary, HTML Tags, Richie Rich, Hidden Cell, Node Marking, Tic Tac Toe, Graph Count
July Cook-Off 2021 Division 1
Beautiful Subsequence, Mod Equality, Hidden Colored Graph, Make the Matrix Beautiful
July Lunchtime 2021 Division 1
Xor Separation, Longest Good Segment
August Cook-Off 2021 Division 1
Odd Array, Different String, Interactive Equivalency, Clear the Array
August Lunchtime 2021 Division 1
Bunny Hops, Just a Graph, Chef and Deque
SnackDown 2021 - Online Qualifiers
Lucky Number
September Lunchtime 2021 Division 1
Range Array, Interesting Representation, Subsequence LCS, Alice vs Bob Faceoff
SnackDown 2021 - Online Round 1B
Insider Subsequences, Queens Placement , Largest Laddu, Help Nishant
SnackDown 2021 - Online Pre-Elimination
Non-Decreasing Subsequence of size K, Good ranking, Product Pain, Guests like slippers
SnackDown 2021 - Online Elimination Round (Rated for all)
Graduate Work Matters, Sorting Segments
Total Problems Solved: 126
South Korea