Vipin Kumar
- vipin1407
India- Professional
- Media.net
- No Active Plan. View Details
Activity Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (64)
September Cook-Off 2016
Lazy Jem
January Challenge 2017
Cats and Dogs
February Challenge 2017
Chef and His Apartment Dues
April Challenge 2017
Similar Dishes
May Challenge 2017
Chef and his daily routine, Courses in an university
June Challenge 2017
A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
October Challenge 2017
Max Mex, Counter Test For CHEFSUM, A Balanced Contest
November Challenge 2017
Chef Hates Palindromes, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes
December Challenge 2017
Chef and Universe, Total Diamonds, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Chef and Hamming Distance of arrays
May Cook-Off 2017
La Liga
June Cook-Off 2017
Ada and crayons
November Cook-Off 2017
Online Chess, Random Pair
December Cook-Off 2017
Beautiful Array, Football Match
May Lunchtime 2017
Prefix Inversions
November Lunchtime 2017
Smart Strategy
December Lunchtime 2017
Days in Month
IOPC 2017 (Rated)
Max Out
January Challenge 2018
K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers
January Cook-Off 2018
Multiple of 3, Survive in ChocoLand
January Lunchtime 2018
Chef and Game with Sequence
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
February Lunchtime 2018
Game with numbers, Jumping in the hills
March Challenge 2018 DIV 1
Pishty and Triangles, 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
May Cook-off 2018 Division 1
Best Cake Ever
June Cook-Off 2018 Division 1
Good Permutations
August Cook-Off 2018 Division 1
GukiZ and Candies, Mixi Game
September Mega Cook-Off 2018 Division 2
OneTwo, ATM Machine, Make a Permutation
November Cook-Off 2018 Division 1
Beautiful Garland
December Cook-Off 2018 Division 1
Yalalovichik Numbers
March Lunchtime 2018 Division 1 (Unrated)
Partitions, Three Integers, Magic Elements
May Lunchtime 2018 Division 1
Count Substrings
April Challenge 2018 Division 1
Highway Crossing, Count Good Prefixes
May Challenge 2018 Division 1
Change the Signs, Fake Binary Search, Dibs on Fibs
June Challenge 2018 Division 1
Two Flowers, Vision
July Challenge 2018 Division 1
No Minimum No Maximum
August Challenge 2018 Division 1
Modular GCD
September Challenge 2018 Division 2
Magician versus Chef, War of XORs, Chef and Adventures, Bad Shuffle
December Challenge 2018 Division 1
(Challenge) Delete DAG, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR
November Challenge 2018 Division 1
Chef and Ridges, Appy Loves One, Chef, Primes and Trees (Challenge), Magician versus Chef 2
November Lunchtime 2018 Division 1
Useful Number, Beats and Pieces
October Lunchtime 2018 Division 1
Coloring the Grid, Weird Question
Insomnia 2018 (Rated)
Split Sums, Strange Swaps
Code Melange (Rated)
XD Subsequences, CPI Crisis, The Deadly Sin, Candy Love
ProCon 2018 (Rated for all)
The Great Run, Kill them with your success
January Challenge 2019 Division 1
Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, (Challenge) Chef and Matching Game, A Pizza Slice
January Cook-Off 2019 Division 1
Ada School
January Lunchtime 2019 Division 1
Distances, Rooks
February Challenge 2019 Division 1
Manhattan Rectangle, Guess It Right, Chef and Secret Ingredients, Xor Decomposition, Art of Balance
February Cook-Off 2019 Division 1
Max Range Queries, Chef and Secret Password, Buying New Tablet, Chef and Party
February Lunchtime 2019 Division 1
The Tricky Deal
March Cook-Off 2019 Division 1
XOR N-bonacci Sequence, Markers and Caps
April Challenge 2019 Division 1
Offer for Chef, Kira Loves Palindromes, Playing with Numbers, Subtree Removal
April Cook-Off 2019 Division 1
Random Game, Pied Piper vs Hooli
May Cook-Off 2019 Division 1
Misha and Nice Sets, Searching for a Biclique
May Lunchtime 2019 Division 1 (Unrated)
Grid Tour, Reverse Maximisation, Abdullah and Toll Discounts
September Challenge 2019 Division 1
Biladerim Icin, Fuzzy Linear Combinations, Chef Designed a Network
September Lunchtime 2019 Division 1
All Substrings, Find the Sum
April Challenge 2020 Division 1
Strange Number, Squared Subsequences
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements