RISHAV KUMAR
- 4★rkpro
- India
- Student
- National Institute of Technology, Jamshedpur Jharkhand, India
- No Active Plan. View Details
Activity Heat Map
Rating Graph
Ratings System Update
(2022-08-24 23:00:02)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0)
None
Practice Paths (0)
None
Contests (26)
May Lunchtime 2020 Division 2
Lost Weekends, Weird Walk
September Challenge 2020 Division 2
Ada Matrix, A Problem on Sticks
July Lunchtime 2020 Division 2
Chef and Steps
August Cook-Off 2020 Division 2
Polygon Relationship, Chef and Work, K-Foldable String
August Lunchtime 2020 Division 2
Game on a Strip, Mode of Frequencies, Ratings and Rankings
June Cook-Off 2020 Division 2
Cache Hits
March Long Two 2022, Division 2 (Unrated)
Kostomuksha and AESC MSU, Same Parity Swaps in Binary Strings, Missing Numbers, Minimum Longest Substring
CodeChef Starters 30 Division 2 (Rated)
Minimum Coloring, Gift Shop and Coupon, Balanced Reversals
CodeChef Starters 31 Division 2 (Rated)
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
March Lunchtime 2022 Division 2
Sad Splits, Adjacency Love
April Cook-Off 2022 Division 2
Sticks and Rectangles
CodeChef Starters 33 Division 2 (Rated)
Distinct Dilemma, Make Them Equal, Broken Life, Non Adjacent Flips
CodeChef Starters 34 Division 2 (Rated)
Binary Mismatch, Average Array, Binary String Xor, Good Permutation
April Lunchtime 2022 Division 2(Rated)
Buckets Full of Candies, Pair Pain, Secret Machine Mania
Starters 35 Division 2 (Rated)
Chef Find XOR Beautiful, Admins and Shopping, Concurrent Lines, Dark Light, Jump to Sibling
Starters 36 Division 1(Unrated)
Buying Sweets, Reduce to 1
April Long Two 2022 Division 1 (Unrated)
Geometric Mean Inequality
Starters 37 Division 1 (Unrated)
Dazzling Even-Odd Challenge, Beat the Average, Maximum OR Minimum, Too Mean
Starters 39 Division 1 (Unrated)
Even Subarray XOR, Closest Vowels, Compress the Video
May Long Two 2022 Division 1 (Unrated)
Xor Palindrome, Subarrays with length, Make them Zero
July Cook-Off 2022 Division 2 (Rated)
Permutation And Median, Xor Permutation
June Cook-Off 2022 Division 1 (Rated)
Throw and Take, Simple XOR, Prefix Suffix Distinct
Starters 42 Division 1 (Unrated)
Minimum or Maximum
June Long One 2022 Division 1 (Unrated)
Divisible by i , Possible GCD
Starters 44 Division 2 (Rated)
Dense Bracket Sequence, Atleast and Atmost
June Lunchtime 2022 Division 1 (Rated)
The Lost Array, Max Shift After XOR, XOR Times 2 Is Sum, XOR, The Detective
Starters 45 Division 2 (Rated)
Even Equal Odd, Xor and Multiply, Retrieve the Array, Adjacent Sum Parity
Starters 46 Division 2 (Rated)
Prime Xor, Sort the String
Starters 47 Division 2 (Rated)
Copy and Push Back, End Sorted, Similar Heights
July Lunchtime 2022 Division 2 (Rated)
Easy Pronunciation, Yet Another Palindrome Making Problem, Consecutive XOR, Maximum Median Matching, Largest Family
Starters 48 Division 2 (Rated)
Strict Permutation, Fill The Grid, Make Palindrome 2, Positive array, Accurate XOR
Starters 49 Division 2 (Rated)
Students-Far From Hostel, Valid Minimum, Monks, High Frequency, Split The String
August Lunchtime 2022 Division 2 (Rated)
Easy Permutation, Array Equality, Tree Coloring, Subtract 12 Operation
Starters 53 Division 2 (Rated)
Black&White Ring Game, Make A and B equal, Queen Blocks