Karthikeyan M
- xvetox
India- Other
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (44)
July Challenge 2015
Chef and Cube
August Challenge 2015
Gravity Guy, Aditi and Magic Trick, Cooking Machine
September Challenge 2015
Chain of Doughnuts, Count Steps in Matrix
December Challenge 2015
Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence
June Cook-Off 2015
Strange operations
July Cook-Off 2015
Cops and the Thief Devu
August Cook-Off 2015
Chef and the Wildcard Matching
September Mega Cook-Off 2015
Forgotten Language
December Cook-Off 2015
Chef and Subarrays
June Lunchtime 2015
Chef and Two Strings
August Lunchtime 2015
Minimum Maximum
September Lunchtime 2015
Sum of palindromic numbers
February Challenge 2016
Chef and Strange Operations, Chef-Detective
March Challenge 2016
Palindromic substrings, maximize the sum, Chef And Special Dishes
April Challenge 2016
Help Watson Escape, Chef and Ballons, Chef And Magical Path, Chef And Coloring
May Challenge 2016
Chef and Balls, Laddu, Forest Gathering, Chef and Big Soccer
June Challenge 2016
Chef And The Hiring Event, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
September Challenge 2016
Chef and calculation, Faded Palindromes, Chef and digits of a number, Dividing Machine
February Cook-Off 2016
Puppy and Sum
March Cook-Off 2016
Digital clock, Alternating subarray prefix
April Cook-Off 2016
Movie Weekend, Odd Divisors
May Cook-Off 2016
Phantasialand
June Cook-Off 2016
Sticks
January Cook-Off 2017
Digit Longest Increasing Subsequences 2
July Challenge 2017
IPC Trainers, Calculator , Chef and Sign Sequences, Whats in the Name
August Long Challenge 2017
Chef and Mover, Palindromic Game, Mathison and the Data Warehouse (Challenge), Greedy Candidates, Chef and Rainbow Array
September Challenge 2017
Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
June Cook-Off 2017
Ada and crayons, SnackUp
July Cook-Off 2017
Chang and the Perfect Function, Chang and Bitwise OR
September Cook-Off 2017
Statistics Construction, Subsequence Equality
October Cook-Off 2017
Chef and Employment Test, Chef and Weird Queries
December Cook-Off 2017
Beautiful Array, Football Match
September Lunchtime 2017
Chef and Cook-Off Contests
October Lunchtime 2017
Buggy Calculator
December Lunchtime 2017
Days in Month
January Challenge 2018
String Merging, Maximum Score, K-Concatenation, Rectangle
January Cook-Off 2018
Multiple of 3, Survive in ChocoLand
February Challenge 2018
Chef And His Characters, Chef And The Patents, Car-pal Tunnel, Permutation and Palindrome
February Cook-Off 2018
Chef and Cook-Off, Chef and Tuples
March Challenge 2018 DIV 1
Minions and Voting, Mix the Colors, Chef and Easy Problem
June Cook-Off 2018 Division 2
Archi and Comparsion
April Challenge 2018 Division 1
Chef and Array (Challenge), Highway Crossing, Count Good Prefixes
June Challenge 2018 Division 2
Naive Chef
April Challenge 2020 Division 2
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue