Vishal Choubey
- 5★vishal1019
India- Student
- Techno Main Salt Lake Kolkata, West Bengal, India
- No Active Plan. View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2023-01-18 23:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
None
Contests (43)
December Challenge 2020 Division 2
Positive Prefixes, Even Pair Sum, Vaccine Production, Vaccine Distribution
January Challenge 2021 Division 3
Chef and Division 3, Point Of Impact, Encoded String
January Lunchtime 2021 Division 3 (Unrated)
Pair Me
February Challenge 2021 Division 3
Team Name, Chef and Meetings, Prime Game, Maximise Function, Highest Divisor
March Cook-Off 2021 Division 3
Pawri Meme, Weight Balance, Guess the Number
February Lunchtime 2021 Division 3
Daanish and Problems, Smallest Possible Whole Number
CodeChef Div 3 Rated Contest 2021 Division 3
Body Mass Index
February CodeChef Starters 2021 Division 3 (Rated)
College Life 2, Chef and Coupon
March CodeChef Starters 2021 Division 3 (Rated)
College Life 5, Nobel Prize, Possible Victory
April Challenge 2021 Division 3
Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language
International Coding Marathon 2021 Division 3 (Rated)
Suffix Sort, Lucky Boundaries
April Cook-Off 2021 Division 2
Passing Marks, OR of ANDs, Chocolate Monger
April Lunchtime 2021 Division 2
Chef in Heaven , Equinox Strings, Array Rotation, Coldplay
April CodeChef Starters 2021 Division 2 (Unrated)
Chef On Island, Hiring Test
May CodeChef Starters 2021 Division 2 (Unrated)
Lazy Chef
May Challenge 2021 Division 3 (Rated)
Xor Equality, Tic Tac Toe, Modular Equation, Golf, Solubility
June Cook-Off 2021 Division 2
The Wave
June Lunchtime 2021 Division 3
From Rational to Binary, False Number, HTML Tags, Richie Rich, Unpleasant Ones
July Cook-Off 2021 Division 2
XOR-ORED, Mod Equality
July Lunchtime 2021 Division 2
Beautiful Pairs, Array Rotation Returns
CodeChef Starters 6 Division 2 (Unrated)
Three Dices, Cricket Ranking
CodeChef Starters 7 Division 2 (Unrated)
Maximum Array Xor, Chess Format, Food Chain
August Challenge 2021 Division 2 (Unrated)
Problem Difficulties, Olympics Ranking
August Cook-Off 2021 Division 2
Different String, Chef and Closure, Equal Difference
CodeChef Starters 9 Division 2 (Unrated)
Black cells in a chessboard, Large Square, Bus full of passengers
CodeChef Starters 10 Division 2 (Rated)
Magical Flips, Maximise the Subsequence Sum, Remove One Element
September Challenge 2021 Division 2 (Unrated)
XOR Equal, Shuffling Parities
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 11 Division 2 (Rated)
The Grid Fill Problem, Obtain the Sum
October Challenge 2021 Division 2 (Unrated)
Longest AND Subarray, Digit Removal, MEX-OR
CodeChef Starters 16 Division 2 (Unrated)
Professor And Directions, Chef and Magical Steps
October Cook-Off 2021 Division 2
Can You Reach The End, Odd Sum, 01 Subsequence
October Lunchtime 2021 Division 2
Chef and Water Car, Exactly N plus 1 Values
SnackDown 2021 - Online Round 1A
Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
November Challenge 2021 Division 2 (Unrated)
Hill Sequence
November Cook-Off 2021 Division 2
Product Pain, Missing Sums, Make it Divisible
CodeChef Starters 17 Division 2 (Rated)
Binary Inversion, GCD of Prefixes, New Piece
FizzBuzz Division 2 (Rated)
Magical Planks, Substring Minimum Function, Can_Reach
November Lunchtime 2021 Division 2
Expected Weight, Strange Minimization, Rapid Re-Orderings
CodeChef Starters 21 Division 2 (Rated)
Devendra and Water Sports, Akash and Grid, ChefWM, And Or Union
CodeChef Starters 32 Division 2 (Rated)
Maximize the Minimum, Finding Shoes, Flip Sorting
April Cook-Off 2022 Division 2
Sticks and Rectangles
Starters 35 Division 2 (Rated)
Jump to Sibling, Dark Light, Admins and Shopping
April Long Two 2022 Division 2 (Unrated)
Geometric Mean Inequality, Pseudo Sorted Array
May Cook-Off 2022 Division 2 (Rated)
Doubled Distances
Starters 37 Division 2 (Rated)
Beat the Average, Infernos, Maximum OR Minimum
May Long One 2022 Division 2 (Unrated)
Mystical Numbers
Starters 41 Division 2 (Rated)
Equal Integers, Remove and Add, Is this priority or parity!, Path Parity
Starters 42 Division 2 (Rated)
Minimum or Maximum, Divisible by 3
Starters 44 Division 2 (Rated)
Palindromes Not Allowed, Atleast and Atmost, Triple Xor, Dense Bracket Sequence
June Long Two 2022 Division 2 (Unrated)
Count the ACs, Reversal Sorting, Strong Elements
Starters 47 Division 2 (Rated)
Chef and Minimum Cost of His Tree, Copy and Push Back, Similar Heights, End Sorted
Starters 70 Division 2 (Rated)
Minimum distance between 1s, X AND Y Tree, Prime Reversal, Frequency Array Retrieval
Starters 71 Division 2 (Rated)
Pet Store, Flip the Prefix, Expected Sum, Maximizing LCS
Starters 72 Division 2 (Rated)
N Triplets
Starters 73 Division 2 (Rated)
Minimum OR Path, Find an integer, Consecutive Xor, Append for OR
Starters 74 Division 2 (Rated)
Candies, Maximum Xor Sum, Lcm hates Gcd, Minimal Inversions, Odd Even Binary String