Learning Paths (0)
None
Practice Paths (0)
None
Contests (39)
September Challenge 2018 Division 2
Magician versus Chef, War of XORs, Chef and Adventures
October Challenge 2018 Division 2
Chef and Serves, Byte to Bit
September Lunchtime 2018 Division 2
Judging Delay, Opposite Cites
March Challenge 2019 Division 2
Chef got Recipes, Chef and Number Game, Chef and a Beautiful Digit
March Cook-Off 2019 Division 2
XOR N-bonacci Sequence
March Lunchtime 2019 Division 2
Testing Robot, Pogo Stick Competition
April Challenge 2019 Division 2
Friend or Girlfriend, Maximum Remaining, Fencing
April Cook-Off 2019 Division 2
Making a Meal, Chef Learning Hungarian Algorithm
April Lunchtime 2019 Division 2
Attendance, Fast Food
May Challenge 2019 Division 2
Matches, Reduce to One, Where to Build the Roads
May Lunchtime 2019 Division 2 (Unrated)
Dummy Palindromic Strings, Grid Tour, CV
June Challenge 2019 Division 2
Road Signs, Chef and Proxy, Lent Money, Guddu on a Date, Chef and Ingredients
June Cook-Off 2019 Division 2
Multiple Choice Exam, Eat Twice
July Challenge 2019 Division 2
Minimum and Maximum, Chef and Mean
August Challenge 2019 Division 2
Guddu and his Mother, Encoding, Football, Distribute Apples, Zombie and the Caves
September Challenge 2019 Division 2
Easy Fibonacci, Biladerim Icin, Chef Designed a Network, Chef and Interesting Subsequences
September Mega Cook-Off 2019 Division 2
Two Groups, Playing with Matches
September Lunchtime 2019 Division 1
Find the Sum
October Challenge 2019 Division 2
Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, Operations on a Matrix, Phone Prices
October Mega Cook-Off 2019 Division 2
Cakewalk, Medel, D-Or
October Lunchtime 2019 Division 1 (Unrated)
Box Game
December Cook-Off 2019 Division 1
Xor It
December Lunchtime 2019 Division 1
The Evil Professor, Guess the number
December Challenge 2019 Division 1
Chefina and Ranges, Binary XOR, Addition
January Challenge 2020 Division 1
Chef and Dynamo, Doraemon, Chefina and Prefix Suffix Sums
February Challenge 2020 Division 1
Chef and Railway Stations, Expected Change, No Change Required, Hard Cash, Long Contest and Cook Off Overlaps
April Challenge 2020 Division 1
Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
February Cook-Off 2020 Division 1
Must Be Divisible, XOR Game
March Cook-Off 2020 Division 1
Mysterious Sequence, Maximize Letter Beauty
April Cook-Off 2020 Division 1
Simple Operations
January Lunchtime 2020 Division 1
Under the Tunnels
February Lunchtime 2020 Division 1
Swapping to Palindrome, Secret Mission
March Lunchtime 2020 Division 1 (Unrated)
Maximize LCM
April Lunchtime 2020 Division 1
Positive Mex
August Challenge 2020 Division 1
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Smallest KMP, Chef and Wedding Arrangements
September Challenge 2020 Division 1
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Divide Candies, Ada Matrix, Coronavirus Spread 2
August Cook-Off 2020 Division 1
Red-blue Trees, Polygon Relationship
August Lunchtime 2020 Division 1
Game on a Strip, Alien Invasion
December Challenge 2020 Division 1
Hail XOR, Calculus, String Operations, Positive Prefixes, Even Pair Sum
January Cook-Off 2021 Division 2
Mex Subsequence, Prime Tuples, Maximise Islands
September Challenge 2021 Division 1 (Unrated)
XOR Equal, Shuffling Parities, Treasure Hunt, 2-D Point Meeting, Airline Restrictions, Travel Pass
October Challenge 2021 Division 1 (Unrated)
Longest AND Subarray, MEX-OR
June Long One 2022 Division 1 (Unrated)
Full Path Eraser, Expected move, Reduce to zero, Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
December Long 2022 Division 1 (Unrated)
Divisible by A_i
Total Problems Solved: 484
India
