Learning Paths (0)
None
Practice Paths (0)
None
Contests (28)
June Challenge 2017
A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
October Challenge 2017
Max Mex, Counter Test For CHEFSUM, A Balanced Contest
March Cook-Off 2017
Safe Robot
September Cook-Off 2017
Statistics Construction, Subsequence Equality
October Cook-Off 2017
Chef and Counting Test, Chef and Employment Test
May Lunchtime 2017
Prefix Inversions
January Challenge 2018
Maximum Score, Rectangle, Partition the numbers
October Mega Cook-Off 2018 Division 2
Binary Nim 2, Ada and the Staircase
November Challenge 2018 Division 2
Chef and Ridges, Appy Loves One, Good Median, Chef, Primes and Trees (Challenge), Magician versus Chef 2, Chef and Difficult Contests, Chef and Happiness
July Challenge 2019 Division 2
Guess the Prime!, Parity Again, Minimum and Maximum, Chef and Mean
August Challenge 2019 Division 2
Guddu and his Mother, Encoding, Dilemma, Maximize an Expression, Chef and Gordon Ramsay, Football, Distribute Apples, Zombie and the Caves
September Challenge 2019 Division 1
Chef and Good Subsequences, Easy Fibonacci, Biladerim Icin, Fuzzy Linear Combinations, Expected GCD, Doofish Set, Dodgers, Power Sum, Chef Designed a Network, Chef and Interesting Subsequences , (Challenge) Sebi and CPU Design
September Mega Cook-Off 2019 Division 1
Angry Grandfather
October Challenge 2019 Division 1
Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
December Challenge 2019 Division 1
Plus Multiply, Binary XOR, Easy Subsequence Selection, That Is My Score!
January Challenge 2020 Division 2
Chef and Dynamo, Breaking Bricks
February Challenge 2020 Division 2
Chef and Railway Stations, Expected Change, No Change Required, The Theatre Problem, School of Geometry, Hard Cash, (Challenge) Raisins, Long Contest and Cook Off Overlaps
March Challenge 2020 Division 1
Chef and DAG, XOR Engine, Break, Ada Bishop 2, Winning Ways 2, Lasers Everywhere, Inverse of a Function, Lasers Everywhere Alternative, Pintu and Fruits, Egg-free DAG
April Challenge 2020 Division 1
Strange Number, Squared Subsequences, Perfect Power Divisors, Ready Bitwise, Factor Tree, A Leisurely Journey, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
UWCOI 2020 (Rated for all)
Button Pairs, Base Plans, Find maximum in an Array, Mercury Poisoning
June Challenge 2020 Division 1
The Tom and Jerry Game!, Operations on a Tuple, The Delicious Cake, Convenient Airports, Guessing Game, Perfect Partitions, Covid Sampling (Challenge)
March Challenge 2021 Division 1
Consecutive Adding, Paparazzi Gennady, Space Arrays, Maximum Topological Sort
July Challenge 2021 Division 1 (Unrated)
XxOoRr, Optimal Denomination
SnackDown 2021 - Online Qualifiers
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
SnackDown 2021 - Online Round 1A
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
November Challenge 2021 Division 1 (Unrated)
Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Maximise the bridges
SnackDown 2021 - Online Pre-Elimination
Product Pain
Code: Nium Challenge
Alphabet Difference, Divide Students Into Classes, Queries in an Array
Total Problems Solved: 258
India