Sudipto Roy

June Challenge 2013

To challenge or not, Predictopus, Lapindromes

June Cook-Off 2013

Attic Crossing

July Challenge 2013

Chef and Walking on the rectangle

July Cook-off 2013

Chopsticks, A Plus B Again!

August Challenge 2013

Splitting Candies, Deleting numbers, Hello Hello, Little Elephant and Lemonade

September Challenge 2013

Chef and Integers , CAO Stage-1

December Challenge 2013

Art in Digital Age, Magic Pairs

December Cook-off 2013

Chef and Girlfriend

July Cook-Off 2014

Copy-Paste, Sum Queries

March Challenge 2014

Walk

June Challenge 2014

Guessing Game, Forgot Password, Chef and Subarray

August Challenge 2014

The Leaking Robot, Chef and Gift

September Challenge 2014

Factorisation, Chef and Left-Right, Fun with Rotation

November Challenge 2014

Distinct Characters Subsequence, The Spelling Problem, Let us construct palindrome, Chef and Red Black Tree, Chef and Segment Game

December Challenge 2014

Kali and Devtas, Chef and Apple Trees

January Challenge 2015

Sereja and Number Division 2, Gcd Queries, Sereja and Votes, Chef and A Large Permutation, Chef and Stones

February Challenge 2015

Chef and Chain, Chef and Complex String Coverage, Let us play with rank list, Chef and Equality

April Challenge 2015

Chef and Interview, Broken Telephone, Division of Lands, Chef and Piano Scales

May Challenge 2015

Chef and Prime Divisors, Set Difference , Chef and new recipe

June Challenge 2015

Chef and Memory Limit

July Challenge 2015

Chef and Cube, Bread, Na2a and lucky stone

August Challenge 2015

Way Out, Gravity Guy, Cooking Machine, Aditi and Magic Trick

October Challenge 2015

Who dares to be a millionaire, Count Subarrays, Time measure

August Cook-Off 2015

Chef and the Wildcard Matching

May Challenge 2016

Chef and Balls, Laddu

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

Problems Authored (5)

Problems Tested (0)

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Editorials Contributed (0)

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