Debashish Roy
- droy0528
India- Student
- International Institute of Information Technology, Hyderabad Telangana, India
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (42)
May Challenge 2017
Chef and his daily routine
June Challenge 2017
A Good Set, Xenny and Coin Rankings
July Challenge 2017
Chef and Sign Sequences, Whats in the Name, Calculator
August Long Challenge 2017
Chef and Rainbow Array, Chef and Mover, Palindromic Game, Greedy Candidates
September Challenge 2017
Chef and Pick Digit, Minimum Good Permutation, Little Chef and Sums
October Challenge 2017
Chef and a great voluntary Program, Max Mex, Counter Test For CHEFSUM, A Balanced Contest
November Challenge 2017
Chef and Intersection Line, Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017
Chef and Universe, Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Chef and Hamming Distance of arrays
June Cook-Off 2017
Ada and crayons
August Cook-Off 2017
Real obtuse, From heaven to earth
October Cook-Off 2017
Chef and Employment Test, Chef and Weird Queries
June Lunchtime 2017
Two Numbers
July Lunchtime 2017
Find the Maximum Value
August Lunchtime 2017
Mathison and pangrams
October Lunchtime 2017
Buggy Calculator
November Lunchtime 2017
Smart Strategy
December Lunchtime 2017
Days in Month
January Challenge 2018
(Challenge) Chef and Palindromes, K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
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, Chef and Line
March Challenge 2018 DIV 1
Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting
March Cook-off 2018 Division 1
Chef Goes to the Cinema, Chef Restores a Matrix
April Cook-off 2018 Division 1
Binary Nim
November Cook-Off 2018 Division 1
Beautiful Garland
March Lunchtime 2018 Division 1 (Unrated)
Three Integers, Magic Elements
April Lunchtime 2018 Division 1
The hardest gcd problem
May Lunchtime 2018 Division 1
Count Substrings
April Challenge 2018 Division 1
Chef and Array (Challenge), Highway Crossing, Count Good Prefixes
May Challenge 2018 Division 1
Dibs on Fibs
June Challenge 2018 Division 1
Vision
July Challenge 2018 Division 2
Chef and War with Taran (Challenge), No Minimum No Maximum, Magic Set, Strike or Spare, No Strings Attached
August Challenge 2018 Division 1
Coordinate Compression , Modular GCD
September Challenge 2018 Division 1
Chef and Condition Zero (Challenge), Table Game, Bad Shuffle
June Lunchtime 2018 Division 1
Summary Power
ALKHWARIZM (Rated)
Help Voldemort, Sam, The Charming Angel
Code Melange (Rated)
XD Subsequences, The Deadly Sin, Candy Love
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Buying New Tablet, Chef and Party
March Challenge 2019 Division 1
Chef and Soccer, Cheating on Queue, Yet Again a Subarray Problem, (Challenge) Interleaving Strings
February Challenge 2020 Division 1
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