Rahul Shekhar
- 2★rahulshekhar
- India
- Student
- University of Pennsylvania
- No Active Plan. View Details
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(2015-07-13 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Junior Rating Graph
Ratings System Update
(2015-07-13 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0):
None
Practice Paths (0):
None
Contests (12):
October Challenge 2014:
Chef and Ground, Magical Girl and Colored Liquid Potions, DevuLand, Dinosaurs and Laddus
November Challenge 2014:
Let us construct palindrome, Chef and Red Black Tree, Distinct Characters Subsequence, Chef and Words, Chef and Segment Game
January Challenge 2015:
Gcd Queries, One Dimensional Kingdoms, Sereja and Votes, Chef and Stones, Sereja and Number Division 2, Queries on the String, Chef and A Large Permutation
Practice Problems (76):
Practice:
The Next Palindrome, Small factorials, Mixtures, Bytelandian gold coins, Ambiguous Permutations, Sums in a Triangle, Simple Sorting, Life, the Universe, and Everything, Nuclear Reactors, Sum of pairs, Permutation Cycles, Kayaks, SUM12, Anagram, Yet Another Number Game, Flipping Coins, Multiples of 3, Number Game Revisited, Pleasing Chief, Dish Distribution, Open the Dragon Scroll, Ciel and A-B Problem, Count of Maximum, Double Strings, Little Elephant and Mouses, Selection for Training Camps, Top Batsmen, Closing the Tweets, Magic Rankings, The Minimum Number Of Moves, Three Different Numbers, Palindrome, Row and Column Operations, Dessert Wizard, Chopsticks, Online Shopping, Polo the Penguin and the Test, Uncle Johny, Reign, Rectangular Queries, Mike and Task Packages, Farmer Feb, Chef and Shop, Chef and String, Chef and Numbers, Walk, Maximum number, GCD condition, Little Chef and Numbers, ABC-Strings, Sereja and ASum, Sereja and D, Chef-jumping, Dividing Stamps, Nice SubSegments, Chef and Frogs, Chef and Subarray, Shortest Path in Binary Trees, Chef and Words, Guessing Game, Divisible Subset, Approximately II, The Smallest Pair, Subarray GCD, Subarray LCM, And Operation, Sum Queries, Harrenhal, Power Of Two, Bag Of Toffees, Chef and easy problem 2, Chef and medium problem 2, Distinct Characters Subsequence, Chef and Churu, Chef and Strings, Mahesh and his lost array, Painting the Boxes