Learning Paths (0)
None
Practice Paths (0)
None
Contests (39)
May Challenge 2012
Lucky lucky number
May Cook-Off 2012
Little Elephant and Strings
June Challenge 2012
Little Elephant and Candies, Doom Bakes Cakes, Arranging Cup-cakes
June Cook-Off 2012
Closing the Tweets
July Challenge 2012
Gift Rift
August Challenge 2012
Little Elephant and Bombs, Delivery Boy
September Challenge 2012
Racing Horses
November Challenge 2012
Coin Flip
September Challenge 2014
Factorisation, Chef and Rainbow Array - 2, Chef and Left-Right, Chef and sequence, Fun with Rotation
December Challenge 2014
XOR with Subset, Chef and Apple Trees
April Challenge 2015
Chef and Interview, Broken Telephone, Chef and Piano Scales
May Challenge 2015
Devu and binary String, Chef and Prime Divisors, Set Difference , Chef and new recipe
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix, Bank robbery
September Mega Cook-Off 2015
Forgotten Language, Super Numbers, Stacks
August Challenge 2016
Chef and His Garden, Fighting Ebola, Chef and Circle Run, Chef and Chocolate, Chef and Round Run, Funny gnomes
September Challenge 2016
Chef and Friends, Dividing Machine, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation
October Challenge 2016
Sereja and Progressions, Chef and Keyboard, Big Queries, Fenwick Iterations, Chef and Three Dogs
November Challenge 2016
Count Permutations, Friends Meeting, Urban Development, Gift and Chef, Chef and squares, Task for Alexey
February Challenge 2017
Eugene and big number, Chef and Triangles, Chef and his Best Friend, Chef and His Apartment Dues
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
September Challenge 2017
Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Weasel does Xor on Tree, Fill The Matrix, Little Chef and Sums
August Challenge 2019 Division 2
Guddu and his Mother, Encoding, Dilemma, Chef and Gordon Ramsay, Football, Distribute Apples, Zombie and the Caves
June Challenge 2020 Division 2
The Tom and Jerry Game!, Operations on a Tuple
RECode 12.0 (Rated for all)
Chef and String, Chef and Walk, Chef and Numbers
July Challenge 2021 Division 3 (Rated)
XxOoRr, Chef vs Bharat, Even Odd Partition, Optimal Denomination, Maximum Production, Chef and Pairs, Relativity, Madoka and Ladder Decomposition, K Path Query
August Challenge 2021 Division 2 (Unrated)
Special Triplets, Array Filling, Geometry 1, Chef and Bulb Invention, Charge Scheduling, Problem Difficulties, Olympics Ranking
September Challenge 2021 Division 2 (Unrated)
XOR Equal, Shuffling Parities, Minimize Digit Sum, Treasure Hunt, 2-D Point Meeting, Airline Restrictions, Travel Pass, Covaxin vs Covishield, Minimum Digit Sum 2
SnackDown 2021 - Online Qualifiers
Lucky Number
SnackDown 2021 - Online Round 1A
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
November Challenge 2021 Division 2 (Unrated)
Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Maximise the bridges
SnackDown 2021 - Online Pre-Elimination
Product Pain
CodeChef Starters 17 Division 2 (Rated)
Binary Inversion, GCD of Prefixes, String Game, Partition It, Find the Special Node, New Piece
CodeChef Starters 20 Division 2 (Unrated)
Stable Sequence, Weird Values, Brutal-Xors
December Challenge 2021 Division 2 (Unrated)
Increasing String , Yet Another Tree Problem, Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, List of Lists, Min Manhattan Distance, Squares Counting
SnackDown 2021 - Elimination Parallel (Rated for Div 2)
Yet another subarray problem, Remove Element
CodeChef Starters 21 Division 2 (Rated)
Akash and Grid, ChefWM, And Or Union, Mean equals Median, The Melancholy of Problem Setter
Exun 2021-22 Division 2 (Rated)
Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game, Harshikaa and the Rain
January Lunchtime 2022 Division 1
Permutation XOR Sum
February Long 2022 - I, Division 1 (Unrated)
Digit Multiplication By K, Binary Base Basics, Bitwise Blend, Remove Adjacent
February Cook-Off 2022 Division 1
Perfect Permutation, PerMEXuation
CodeChef Starters 27 Division 2 (Rated)
String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery
February Lunchtime 2022 Division 1
Visit Them All, Magical Modulo, Magnet Sort
CodeChef Starters 28 Division 1 (Unrated)
Travelling in the Graph, Permutation Xority
Starters 56 Division 1 (Unrated)
K-Subarrays, Binary Substitution
Starters 59 Division 1 (Unrated)
Maximum Subarray , Confusing Concatenations
Starters 80 Division 1 (Rated till 5 stars)
Permutation Subsequence, Prefix Permutation, Matrix Pain
Total Problems Solved: 269
India
