Contest | Problem |
---|---|
OTHERS | REC25D |
REC25A | |
REC25B | |
REC25C | |
REC25E | |
REC25F |

Rick Sarkar
- 3★iamrick
India
- Student
- National Institute of Technology, Durgapur West Bengal, India
- No Active Plan. View Details
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Ratings System Update
(2023-04-12 22:15:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Practice Paths (0)
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Contests (42)
March CodeChef Starters 2021 Division 3 (Rated)
Possible Victory
April Cook-Off 2021 Division 3
Passing Marks
April CodeChef Starters 2021 Division 3 (Rated)
Chef On Island, Hiring Test
May CodeChef Starters 2021 Division 3 (Rated)
Lazy Chef
August Cook-Off 2021 Division 3
Equal Difference, Which Division, Team Formation
August Lunchtime 2021 Division 3
K-th Maximum, Maximum Length Even Subarray, Programming Languages, Just a Graph
CodeChef Starters 8 Division 3 (Rated)
Penalty Shots
CodeChef Starters 9 Division 3 (Rated)
Black cells in a chessboard
CodeChef Starters 10 Division 3 (Rated)
Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum, Remove One Element
AlgoManiac - Code For Future Division 2 (Unrated)
Say No To Drugs, The Old Saint And Three Questions
September Challenge 2021 Division 2 (Unrated)
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 2
Zebra Crossing, Fake Swaps, Adjacency Hatred
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 11 Division 2 (Rated)
The Grid Fill Problem, Obtain the Sum
CodeChef Starters 12 Division 2 (Unrated)
Good Weather, Make it Divisible
CodeChef Starters 13 Division 2 (Rated)
Add and Divide, Chef in Vaccination Queue, Maximum Light Up, Magical Doors
CodeChef Starters 14 Division 2 (Unrated)
Odd GCD, Diagonal movement, FIXFIX, RCB and Playoffs
October Challenge 2021 Division 2 (Unrated)
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
September Lunchtime 2021 Division 2
Balanced and Unique Arrays, Yet another SOD problem
October Cook-Off 2021 Division 2
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, Min Max LCM
SnackDown 2021 - Online Round 1B
Queens Placement , Largest Laddu, Help Nishant
November Challenge 2021 Division 2 (Unrated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper
C.O.D.E.R.S Division 2 (Rated)
The One On The Last Night, The One with All the Candy
November Lunchtime 2021 Division 2
Expected Weight, Strange Minimization, Rapid Re-Orderings
December Challenge 2021 Division 2 (Unrated)
Utkarsh and Placement tests
December Cook-Off 2021 Division 2
Median Minimization, Musical Chairs
CodeChef Starters 22 Division 2 (Rated)
An Interesting Sequence, Even Subset Xor, Equal LIS
Code Drive Division 2 (Rated)
Again XOR problem, Count Number of Peaks
January Long 2022 - I, Division 2 (Unrated)
Keplers Law, Prime in a binary string, Covid Spread
January Long 2022 - II, Division 2 (Unrated)
Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits
SnackDown 2021 - Final Round Parallel Contest (Unrated)
Ones Guessing
Exun 2021-22 Division 2 (Rated)
Sarthak and his Magic Grid, Vedant and his Hidden Array
CodeChef Starters 23 Division 2 (Unrated)
Average of Three, Chef and Profits
January Lunchtime 2022 Division 2
Subarray permutations, Prefix Zeros
CodeChef Starters 24 Division 2 (Rated)
Anti Palindrome, Avoid Contact, Yet Another Constructive Problem
February Long 2022 - I, Division 2 (Unrated)
Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !, Chef and the Hair Salon
February Cook-Off 2022 Division 2
Perfect Permutation, PerMEXuation , Prefix Permutation
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points, World Chess Championship, Chef and NextGen
CodeChef Starters 26 Division 2 (Unrated)
Careless Chef, Control the Pollution
February Lunchtime 2022 Division 2
Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort
CodeChef Starters 28 Division 2 (Rated)
Permutation Xority, Count the Holidays
March Long Two 2022, Division 2 (Unrated)
Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma
CodeChef Starters 31 Division 2 (Rated)
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
Starters 37 Division 2 (Rated)
Beat the Average, Infernos, Maximum OR Minimum
May Long One 2022 Division 2 (Unrated)
Pushpa , Sugarcane Juice Business, The Attack of Queen, Football Cup, Miami GP
Starters 38 Division 2 (Rated)
Good Pairs, Average Gift, Circular Track
May Long Two 2022 Division 2 (Unrated)
Practice makes us perfect, Score High, Total Prize Money, Degree of Polynomial
Starters 40 Division 2 (Unrated)
Infinity Staircase
July Cook-Off 2022 Division 2 (Rated)
Permutation And Median, Xor Permutation
Starters 41 Division 2 (Rated)
Equal Integers, Is this priority or parity!, Path Parity
June Cook-Off 2022 Division 2 (Rated)
Simple XOR, Break the Stick
Starters 42 Division 2 (Rated)
Minimum or Maximum, Divisible by 3
June Long One 2022 Division 2 (Unrated)
Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
June Lunchtime 2022 Division 2 (Rated)
Zero Ones Equal One Zeros, The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, Equal by XORing
Starters 46 Division 2 (Rated)
Prime Xor, Array sorting, Sort the String
July Long Two 2022 Division 2 (Unrated)
Chef in his Office, Insurance
August Lunchtime 2022 Division 2 (Rated)
Easy Permutation, Array Equality
September Long 2022 Division 2 (Unrated)
Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Good Pairs
Starters 69 Division 2 (Rated)
Akash and Dinner, Distinct Sequence
February Cook-Off 2023 Division 2 (Rated)
Take Not Less, Permutation and Modulus
Starters 79 Division 2 (Rated)
Mountain, One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 85 Division 2 (Rated)
Crazy Bishops on Chessboard, Efficient PAN Linking, Inside The Stadium, TripTastic
Starters 83 Division 2 (Rated)
Construct String, Order by XOR
Total Problems Solved: 488
Contributions
Problems Authored (0)
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Problems Tested (6)
Editorials Contributed (0)
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