Pritom Kundu

July Challenge 2015

Na2a and lucky stone, Bread, Chef and Cube

December Challenge 2016

Train Partner, Our Base is Under Attack

January Challenge 2017

Capital Movement, Cats and Dogs, Reservior

May Challenge 2017

Chef and his daily routine, Courses in an university

June Challenge 2017

Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

September Challenge 2017

Fill The Matrix

June Cook-Off 2017

Ada and crayons, SnackUp, Centeroid

September Lunchtime 2017

Chef and Dice, Chef and Cook-Off Contests

June Challenge 2018 Division 1

Two Flowers, Vision, Ways to Work, Sheokand and String

July Challenge 2018 Division 1

Pizza Delivery, Tom and Jerry, Reach Equilibrium, No Minimum No Maximum, Gears

December Challenge 2018 Division 1

Max and Electrical Panel, Chef and Interactive XOR, Directing Edges

November Challenge 2018 Division 1

Appy Loves One, Good Median, Magician versus Chef 2

February Challenge 2019 Division 1

Manhattan Rectangle, Guess It Right, Xor Decomposition

July Cook-Off 2019 Division 1

Birthday Gift Again, Magical Menu

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship, Chefina and Dishes

December Lunchtime 2020 Division 1 (Unrated)

Three Letters, One Zero Swaps

October Cook-Off 2020 Division 1

Path-etic Sums, Yet Another Crossover Episode, The In-XOR-able Task

October Lunchtime 2020 Division 1

Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Counting Spaghetti, Cute Chef Gift

September Cook-Off 2020 Division 1

Joined Subarrays on Tree, Maximise Subsequence Value, Minimum Insertions

September Lunchtime 2020 Division 1

Root the Tree, Robot Detector

SnackDown 2021 - Online Qualifiers

Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference

Problems Authored (4)

Problems Tested (0)

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Editorials Contributed (0)

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