Rishika Wadhera
- rishika6
India- Student
- Siksha ‘O’ Anusandhan University Bhubaneswar, Odisha
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (0)
Practice Paths (1)
Contests (25)
March Challenge 2020 Division 2
Pintu and Fruits
April Challenge 2020 Division 2
Sell All the Cars, COVID Pandemic and Long Queue
May Challenge 2020 Division 2
Coronavirus Spread, Isolation Centers
February Lunchtime 2020 Division 2
At the Gates
UWCOI 2020 (Rated for all)
Find maximum in an Array
June Challenge 2020 Division 2
Even Matrix, Chef and Icecream, Chef and String, Chef and Price Control
July Challenge 2020 Division 2
Ada King, Chefina and Swaps, Missing a Point, Chef and Card Game, Chef and Strings
August Challenge 2020 Division 2
Another Card Game Problem, Smallest KMP, Chef and Linear Chess, Chef Wars - Return of the Jedi
September Challenge 2020 Division 2
Chefina and Swap, A Problem on Sticks, Ada Matrix
August Cook-Off 2020 Division 2
Polygon Relationship, Chef and Work
RECode 12.0 (Rated for all)
Chef and Numbers
October Challenge 2020 Division 2
Positive AND, Replace for X, Covid Run, Chef and Easy Queries
November Challenge 2020 Division 2
Iron, Magnet and Wall, Ada and Dishes, Restore Sequence
January Challenge 2021 Division 2
Chef and Ants, Watching CPL, Fair Elections
December Challenge 2020 Division 2
Vaccine Distribution, Vaccine Production, Even Pair Sum, Positive Prefixes, Hail XOR
December Cook-Off 2020 Division 2
Self-Destructing Strings, Catch the Thief, Minimum Attendance Requirement
January Lunchtime 2021 Division 2 (Unrated)
Binary Subsequence, Even Differences, Even Sum
October Cook-Off 2020 Division 2
Split the Str Ing, Path-etic Sums, Decreasing Srrnmieeda
November Cook-Off 2020 Division 2
Flip the String, Chef and IPC Certificates
October Lunchtime 2020 Division 2
AND Plus OR
November Lunchtime 2020 Division 2
Gasoline Introduction
September Cook-Off 2020 Division 2
Bowling Strategy
February Lunchtime 2021 Division 2
Palpal Strings, Coprime Range
SnackDown 2021 - Online Qualifiers
Lucky Number
February Long 2022 - II, Division 2 (Unrated)
Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome