Abu Obaida Opu
- 5★obaida
- Nothing :D
- Programmer
- Professional
- Structured Data Systems Limited
- List of teams by Abu Obaida Opu
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Ratings System Update
(2017-06-12 15:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (2):
Contests (82):
February 2012 Challenge:
Box and Ball System, Lucky Count, Lucky Long, Word Couting, Count of Maximum
March 2012 Challenge:
Spoon in Matrix, Home Delivery, Lucky Number, Longest Weird Subsequence, Free Shuttle Service
April Challenge 2012:
PDS Number, Fit to Play, Double Strings, Stacking Pancakes, Greatest Dumpling Fight
June Challenge 2012:
Little Elephant and Product, Arranging Cup-cakes, Doom Bakes Cakes, Little Elephant and Candies
July Challenge 2012:
Chef's Dream, My Fair Coins, The Gray-Similar Code, Little Elephant and Bubble Sort, Gift Rift, Restaurant Rating
October Challenge 2012:
Little Elephant and Order, Fierce Battles, Event Organizer, Blade Master, The New Scheme, Need More Diamonds
February 2013 Challenge:
Little Elephant and Cards, Buy1-Get1, Magic Board, Triangular Queries, Climbing Stairs, Word Play
February Challenge 2015:
Chef and Equality, Let us play with rank list, Chef and Strings, Chef and Strange Formula, Time to Study Graphs with Chef, Chef and Chain
June Challenge 2017:
Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets
Learning Paths (0):
None
Practice Paths (1):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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