
Pradyumn Kejriwal
- 6★pradyumn1908
India
- Student
- Indian Institute Of Technology, Roorkee
- No Active Plan. View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2025-06-18 22:00:00)Learning Paths (1)
Practice Paths (1)
Contests (23)
Starters 111 Division 4 (Rated)
Reach Codetown, Beautiful Strings, 404 Not Found, Exams
Starters 112 Division 4 (Rated)
Cursed Indices, Max Nutrition, 3 Logicians Walk into a Bar, Fair Share Settlement, Food Costs
Starters 115 Division 2 (Rated)
Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree
Starters 127 Division 2
ABC Conjecture, Superincreasing, Anti-Triangle
Starters 129 Division 2 (Rated)
Palindromic Substrings, Ballon d Or
Starters 135 Division 2 (Rated)
Invert And Equalize, Change A to B
Starters 138 Division 2 (Rated)
Distinct Substring, Long Drive, Breezy Mode Problem, A power B mod C , TRIPLE PRIMES
Starters 139 Division 2 (Rated)
Sum of N, Maximum Distance Permutations
Starters 141 Division 2 (Rated)
Possible Contender, Redundant Array, Amphibian Escape, Perfect Prefixes
Starters 142 Division 2 (Rated)
Sum of Xors, Number Hunt, Array Removal, Chef loves Pizza Chef loves halfs, Pairs Sum with Length x
Starters 143 Division 2 (Rated)
Non-Divisor Array, Max Min and Length, Binary Conversion
Starters 146 Division 1 (Rated till 5 stars)
Permutation Construction, Bouncing Ball
Starters 152 (Rated till 6 stars)
Maximize Hamming Distance, Anti-Palindrome Queries
Starters 153 (Rated till 5 stars)
Another Game, Colorful Tree (Easy Version), Xometry (Easy Version), Xometry (Hard Version)
Starters 154 (Rated till 6 stars)
Triangle Count (Easy), GCD and XOR, Count Winning Subarrays
Starters 165 (Rated till 6 stars)
A to B, Stable Array, Reverse and Alternate (Count)
Starters 167 (Rated till 5 stars)
Temperature Balance, Lottery Tickets, Grid Construction (Even), Grid Construction (Odd)
Starters 168 (Rated till 6 stars)
Equate XOR, Xoperations, No Two Alike, Binary Removals
Starters 169 (Rated till 5 stars)
Constant Subsequence, Hamming equivalent
Starters 170 (Rated till 6 star)
Crazy Jumping Frogs, qUiRkY qUesTs (Easy)
Starters 178 (Rated till 6 star)
Big Difference, Placing 01 And 10
Starters 180 (Rated till 6 star)
Counting Problem, Huh, Easy, Shall we play a game
Starters 182 (Rated till 5 star)
Bar Queue, MasterChef, Palindromic Score
Starters 184 (Rated till 5 star)
Front or Back, Double or Append
Starters 191 (Rated till 6 star)
Add 1 or 2, Coloured Array, Grid Path (Easy), Add to get GCD, Permuted Greater than 2