Obaidur Rahman
- 3★obaidur_rahman
- India
- Student
- Indian Institute of Technology Goa India
- List of teams by Obaidur Rahman
- https://discuss.codechef.com/u/obaidur_rahman
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(2022-02-21 22:30:02)Ratings System Update
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Submissions
Practice Problems (16):
Practice:
Chef and digits of a number, Different Neighbours, Lasers Everywhere, Mysterious Sequence, Box of Chocolates, Chef Swaps Digits, Good Prefix, Matrix Decomposition, Increasing Decreasing, Even-tual Reduction, Maximum Candies, Mode of Frequencies, Ratings and Rankings, Path-etic Sums, Dreams of Divisibility, Binary Parity
Contests (76):
April Challenge 2020 Division 2:
Strange Number, COVID Pandemic and Long Queue, Sell All the Cars, Unit GCD
DSA Learning Series - Week 2:
Compilers and parsers, Stupid Machine, Chef and Street Food, Penalty Shoot-Out II
June Challenge 2020 Division 2:
Even Matrix, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control
August Challenge 2020 Division 2:
Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess
September Challenge 2020 Division 2:
Coronavirus Spread 2, Ada Matrix, Find XOR, A Problem on Sticks, Chef and Trump Cards, Chefina and Swap
Learning Paths (0):
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Practice Paths (0):
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Problems Tested (0)
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