Learning Paths (0)
None
Practice Paths (0)
None
Contests (62)
January Challenge 2013
The Minimum Number Of Moves
February 2013 Challenge
Buy1-Get1
June Challenge 2013
Lapindromes
November Challenge 2013
Uncle Johny, Missing some chairs
December Challenge 2013
Chef and Codes, Funny Marbles, Magic Pairs, Rectangular Queries
January Challenge 2014
Please like me, Chef and Feedback
October Cook-Off 2014
The Army, Walk on the Axis
November Cook-Off 2014
Brackets, Petersen Graph
December Cook-Off 2014
Good Joke!
February Challenge 2014
Draughts, Make Him Happy, Longest Common Pattern, Little Elephant and Subarrays, Colored Array
April Challenge 2014
Farmer Feb, Shortest Path in Binary Trees
May Challenge 2014
Compilers and Parsers, Chef-jumping, Stone
July Challenge 2014
Count Substrings
August Challenge 2014
Chef and Gift
September Challenge 2014
Chef and Left-Right, Fun with Rotation
October Challenge 2014
Remy paints the fence, Chef and Ground, Chef and Square, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
December Challenge 2014
XOR with Subset, Chef and Apple Trees
January Challenge 2015
Queries on the String, Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
February Challenge 2015
Chef and Chain, Time to Study Graphs with Chef, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
May Challenge 2015
Set Difference , Chef and new recipe
June Challenge 2015
Chef and Memory Limit, Chef and Polygons
August Challenge 2015
Cooking Machine
September Challenge 2015
Count Steps in Matrix
October Challenge 2015
Count Subarrays, Who dares to be a millionaire
February Cook-Off 2015
Fit Squares in Triangle
August Cook-Off 2015
Chef and the XORed Number , Chef and the Wildcard Matching
March Challenge 2018 DIV 2
Chef and Easy Problem, A Big Sale, Mix the Colors, Chef and Glove, Minions and Voting, Minion Chef and Bananas
May Cook-off 2018 Division 2
Secret Recipe
April Challenge 2018 Division 2
Weight of Numbers, Highway Crossing, Count Good Prefixes, Average of Pairs, Workers
May Challenge 2018 Division 2
Mighty Friend, Minimum Deletions, Xor Again, Fake Binary Search, Dibs on Fibs
June Challenge 2018 Division 2
Sheokand and String, Binary Shuffle, Naive Chef
July Challenge 2018 Division 2
Magic Set, Strike or Spare, No Strings Attached
June Lunchtime 2018 Division 2
Sort the Leaves, Summary Power, Counting Pretty Numbers
April Challenge 2019 Division 2
Friend or Girlfriend, Maximum Remaining, Fencing
May Cook-Off 2019 Division 2
Chain Reaction, Recover the Sequence
June Challenge 2019 Division 2
Road Signs, Chef and Proxy, Guddu on a Date, Chef and Ingredients
August Challenge 2019 Division 2
Guddu and his Mother, Dilemma, Football, Distribute Apples, Zombie and the Caves
September Challenge 2019 Division 2
Chef and Good Subsequences, Easy Fibonacci, Chef Designed a Network, Chef and Interesting Subsequences
March Challenge 2020 Division 2
XOR Engine, Ada Bishop 2, Lasers Everywhere, Pintu and Fruits
April Challenge 2020 Division 2
Strange Number, Squared Subsequences, Ready Bitwise, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Triple Sort, Coronavirus Spread, Isolation Centers
March Cook-Off 2020 Division 1
Mysterious Sequence
April Cook-Off 2020 Division 2
Lift Requests
May Cook-Off 2020 Division 2
Chef and Recipe
March Lunchtime 2020 Division 2 (Unrated)
Chef Swaps Digits, Good Prefix
April Lunchtime 2020 Division 2
Another Birthday Present!, Chef in Fantasy League
June Challenge 2020 Division 2
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 1
Smallest KMP, Chef and Wedding Arrangements
July Cook-Off 2020 Division 1
Even-tual Reduction, OR-thodox Distinction
July Lunchtime 2020 Division 1
Maximum Candies
August Cook-Off 2020 Division 1
Polygon Relationship
August Lunchtime 2020 Division 2
Game on a Strip, Mode of Frequencies, Ratings and Rankings
June Cook-Off 2020 Division 2
Cache Hits, Max Mex
June Lunchtime 2020 Division 2
Maximum AND, Chef and Demonetisation, Increasing Decreasing, Gold Mining
May Lunchtime 2021 Division 2
Charges, Tom And Jerry 1, Total Components
May Challenge 2021 Division 2 (Rated)
Xor Equality, Modular Equation
August Lunchtime 2021 Division 2
K-th Maximum, Crossing Blocks, Just a Graph
Total Problems Solved: 213
