Learning Paths (0)
None
Practice Paths (0)
None
Contests (17)
February Lunchtime 2015
Heavy-light Decompositions, Lucky Four
February Challenge 2016
Sereja and Two Lines, Chef and Strange Operations, Devu and a light discussion, Rectangles of Love, Chef-Detective, Matrix Maximum Sum, Sereja and Permutations
November Challenge 2017
Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
June Cook-Off 2018 Division 2
Sonya and Segments, Archi and Comparsion, Good Permutations
August Challenge 2018 Division 1
Modular GCD, Safe Partition
December Challenge 2018 Division 1
Chef and Interactive XOR, Directing Edges, Max and Electrical Panel
October Challenge 2018 Division 1
Appy and Balloons , Minimize Digitsum, Chef and Surprise Chessboard
October Challenge 2019 Division 1
Even Edges, Bacterial Reproduction, Chef and Maximum Star Value, Fun with Lists, Array Modification, Faulty System
November Challenge 2019 Division 1
Physical Exercise, From Zero to Infinity, A Simple Game, Single Point of Failure, D-Dart
February Challenge 2020 Division 1
Chef and Gordon Ramsay 2
May Challenge 2020 Division 2
Precise Bipartite Pairing, Isolation Centers, Coronavirus Spread, Chef and Bitwise Product, Precise Pairing, Not a Real World Problem
May Cook-Off 2020 Division 1
Chef, Chefina and Their Friendship, Chefland Squads and the Army Chief, Chefina on a Trip, Roads in Chefland
October Challenge 2020 Division 1
Inversions, Positive AND, Random Knapsack, Rooted Minimum Spanning Tree, Replace for X, D-Dimensional MST, Compress all Subsegments, Adding Squares
September Lunchtime 2020 Division 1
Root the Tree, Robot Detector
SnackDown 2021 - Online Qualifiers
Lucky Number
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Min Max LCM, Yet Another Flipping Problem
SnackDown 2021 - Online Pre-Elimination
Mega mu - 1, Guests like slippers, Product Pain, Good ranking, Non-Decreasing Subsequence of size K
SnackDown 2021 - Online Elimination Round (Rated for all)
One Change Subsequences, Random Convex Hull, Graduate Work Matters, Sorting Segments, Sorter Prodigy
SnackDown 2021 - Final Round
Ones Guessing, Finally, Non Ad-Hoc Problem, AND of Maximums
Total Problems Solved: 117
