Rishab Purkayastha
- 1★rishab1128
- India
- Other
- List of teams by Rishab Purkayastha
- https://discuss.codechef.com/u/rishab1128
- No Active Plan. View Details
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Ratings System Update
(2022-09-12 15:00:04)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (56):
Practice:
Factorial, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Discrepancies in the Voters List, Connected Components, SORT, Number Mirror, Counting Bits, Delivery Man, Lucky Four, How to Minimize a String, Add Two Numbers, Find Remainder, First and Last Digit, Sum of Digits, Devu and decorating birthday cake, Cats and Dogs, Save Energy, Hussain Set, Snakes and transition from Capitalism to Socialism, K-Concatenation, Permutation and Palindrome, Mussadi lal and stairs, Counting Pretty Numbers, Chef Restaurant , Chef and Good Subsequences, Hard Sequence, Chef and Interesting Subsequences , Divide them all, Aabra Ka Daabra, Find Your Gift, Chef and Numbers, Chef and Recipe, Even-tual Reduction, Chef and Steps, Maximum Candies, Magical Planks, Clean The Sequence, Substring Minimum Function, Partition It, Can_Reach, Strange Minimization, Minimize Blocked Roads, Even Subarray XOR, Divisible by i , Possible GCD, Alternate Additions, Equal Strings, Zero Ones Equal One Zeros, The Lost Array, Equal by XORing, Consecutive Xor, Append for OR
Contests (54):
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, Smallest KMP, Chef and Wedding Arrangements
March Challenge 2021 Division 2:
Space Arrays, Paparazzi Gennady, College Life 4, Interesting XOR!, Consecutive Adding
CodeChef Starters 18 Division 2 (Unrated):
Make them equal, Compare those strings, Palindromic Binary Numbers
CodeChef Starters 31 Division 2 (Rated):
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
Starters 43 Division 2 (Rated):
Array Sorting, Make them Equal, The Optimal Pairs, Permutation AND, Distinct Palindrome
Learning Paths (0):
None
Practice Paths (4):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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