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Raj kumar ray
- 2★raj_kumar_2001
India
- Student
- Anhui Tunxi No.1 Middle School China
- No Active Plan. View Details
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No. of Contests Participated: 10
Ratings System Update
(2023-02-01 23:00:04)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
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Contests (10)
CodeChef Starters 20 Division 3 (Rated)
Chef and Pal
January Long 2022 - I, Division 3 (Rated)
Keplers Law, Prime in a binary string, Covid Spread
January Long 2022 - II, Division 3 (Rated)
Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits
CodeChef Starters 23 Division 3 (Rated)
Average of Three, Chef and Profits, Subarray Mex, Maximising Vacations
February Long 2022 - I, Division 2 (Unrated)
Binary Base Basics, N Queens Puzzle Solved !
March Cook-Off 2022 Division 2
Equal Mex Splitting, Alternating Divisibility, Janmansh at Fruit Market, Fixed Weight
CodeChef Starters 31 Division 2 (Rated)
Alternating String, Sign Moves, The Unchanging OR
Starters 44 Division 2 (Rated)
Dense Bracket Sequence
Starters 71 Division 3 (Rated)
Pet Store, Flip the Prefix, Snapchat, Perfect Trio
Starters 74 Division 3 (Rated)
Odd Even Binary String
Starters 76 Division 3 (Rated)
Redistributing Chocolates, Make Array Odd, Zero String, 400M Race, Not Divisible