Rishabh Ostwal
- rishabh_25_200
India- Student
- Poornima College of Engineering, Jaipur
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (4)
1000 to 1400 difficulty problems
500 to 1000 difficulty problems
Practice C#
Practice for ZCO and INOI
Contests (14)
May Challenge 2021 Division 3 (Rated)
Tic Tac Toe, Xor Equality, Solubility, Golf
June Challenge 2021 Division 3 (Rated)
Bitwise Tuples, Bella ciao, Summer Heat
July Challenge 2021 Division 3 (Rated)
XxOoRr, Optimal Denomination, Maximum Production, Relativity
July Lunchtime 2021 Division 3
Chef and Spells, Red Alert
August Challenge 2021 Division 3 (Rated)
Olympics Ranking
September Challenge 2021 Division 3 (Rated)
Shuffling Parities, Travel Pass
SnackDown 2021 - Online Qualifiers
Lucky Number, Maximum Number Of Distinct Elements
October Challenge 2021 Division 3 (Rated)
Which Mixture, Digit Removal, Longest AND Subarray, Three Boxes
SnackDown 2021 - Online Round 1A
Dance Moves, Min Max LCM
SnackDown 2021 - Online Round 1B
Queens Placement
November Challenge 2021 Division 3 (Rated)
Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper
CodeChef Starters 17 Division 3 (Rated)
Chef on Vacation, New Piece
C.O.D.E.R.S Division 3 (Rated)
The One Where It All Began
February Long 2022 - I, Division 3 (Rated)
N Queens Puzzle Solved !, Chef and the Hair Salon
February Long 2022 - II, Division 3 (Rated)
World Chess Championship, Chef and NextGen
March Long One 2022, Division 4 (Rated)
Discus Throw, Bath in Winters, Wordle