Contest | Problem |
---|---|
START64 | RANGEASSIGN |
SQUARESORT | |
XORARRAY |
Ritul Kumar Singh
- 6★ritul_kr_singh
- India
- Student
- Delhi Public School Bokaro Bokaro Steel City, Jharkhand, India
- List of teams by Ritul Kumar Singh
- https://discuss.codechef.com/u/ritul_kr_singh
- No Active Plan. View Details
Activity Heat Map
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Ratings System Update
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(2023-05-03 22:00:00)Ratings System Update
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Submissions
Practice Problems (12):
Practice:
Modular GCD, Doubly Increasing Path, Random Game, Pied Piper vs Hooli, Guess My Age, Chef and Interesting Subsequences , How many Topics, Palindromic Tree, Tokens On A Tree, Partition Queries, Good Operations, Minimum OR Spanning Tree
Contests (91):
November Lunchtime 2019 Division 2:
Pizza or Broccoli , Planting Trees, Perfection, Compress the List
December Challenge 2019 Division 2:
Chefina and Ranges, Addition, That Is My Score!, Plus Multiply, Binary XOR
December Lunchtime 2019 Division 2:
The Evil Professor, Stupid Machine, Check Algorithm, Guess the number
January Challenge 2020 Division 1:
Chefina and Prefix Suffix Sums, English, Doofish Matrix, Doraemon, Chef and Dynamo
April Challenge 2020 Division 1:
Strange Number, Squared Subsequences, Ready Bitwise, Leaked Answers (Challenge)
SnackDown 2021 - Online Round 1A:
Min Max LCM, Equal Beauty, Dance Moves, Round Robin Ranks , Yet Another Flipping Problem
SnackDown 2021 - Online Pre-Elimination:
Non-Decreasing Subsequence of size K, Product Pain, Guests like slippers
Exun 2021-22 Division 1 (Unrated):
Sarthak and his Magic Grid, Vedant and his Hidden Array, Aujasvit and the Circle Game, Neil and his Binary Tree, Harshikaa and the Rain
June Cook-Off 2022 Division 1 (Rated):
Simple XOR, Split AND Sum, Prefix Suffix Distinct, Throw and Take
Starters 87 Division 1 (Rated till 6 Stars):
Count the Permutations (always), Inversions of subsequences, AB plus C, One or All
Starters 88 Division 1 (Rated till 6 Stars):
Maximum And Or, Chef and Asteroids, Minimize the Bits, Chef and Good Array
Learning Paths (0):
None
Practice Paths (50):
Practice for ZCO and INOI:
Smart Phone, Video Game, Variation, Tournament, Matched Brackets, SUPW, IPL, Chewing, Round Table, Wormholes, Break Up, Bookshelves, Covering, Bamboo Art, Little Red Riding Hood, Matched Brackets 2, Rectangle, ZCO 2019 - 1 Singing Tournament, Four Sum, Vacation, Save Spaceman Spiff, Moving Intervals - ZCO 2018, Weird Ordering, ZCO 2019 - 2 UpDown Sequences, Substring Importance - ZCO 2018, Rays, Interleavings and Blocks, Messages, Free ticket, Triathlon, Calvins Game, Sequence Land, Wealth Disparity, Table Sum, Highway Bypass, Special Sums, Periodic Strings, Brackets, 1 Road Trips and Museums - INOI 2018, Training - INOI 2017, Among Us - INOI 2021, Fence - INOI 2017, Department Strengths, 3xN Tiling, 2 Two Paths - INOI 2018, Interesting Sequences, Processor Scheduling, Break the string - INOI 2021, Posting, Conquest
Contributions
Problems Authored (3)
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution