Arjun Sinha
- 4★ajs97
- India
- Student
- Indian Institute of Technology Kanpur
- No Active Plan. View Details
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Ratings System Update
(2019-01-14 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Junior Rating Graph
Ratings System Update
(2015-08-17 15:00:00)Ratings System Update
(2022-12-20 00:00:00)Learning Paths (0):
Practice Paths (1):
Contests (79):
November Challenge 2014:
Chef and Segment Game, Distinct Characters Subsequence, Chef and Red Black Tree, Let us construct palindrome
January Challenge 2015:
Sereja and Number Division 2, Chef and A Large Permutation, Chef and Stones, Sereja and Votes, One Dimensional Kingdoms, Gcd Queries
February Challenge 2015:
Chef and Chain, Chef and Strange Formula, Chef and Strings, Let us play with rank list, Chef and Equality
October Challenge 2015:
Time measure, Count Subarrays, Who dares to be a millionaire, Spheres, Rupsa and Equilateral Triangle
December Challenge 2015:
Chef and the stones, Plane Division, Oracle Devu and Longest Common Subsequence, Chef and Filters
January Long Challenge 2016:
Sereja and Salesman, Chef and Inflation, Rupsa and the Game, Churu and Balls, Chef and Time Machine, Devu and Perfume
March Challenge 2016:
Sereja and Two Strings 2, Palindromic substrings, Chef and Number Guessing, maximize the sum, Chef And Special Dishes
April Challenge 2016:
Help Watson Escape, Fibonacci Queries, Chef and Ballons, Devu and good strings, Chef And Magical Path, Chef And Coloring
June Challenge 2016:
Chef And The Hiring Event, Chef and Rectangle Array, Chef and Array and K, Chef And Binary Operation, Chef and Coins Game, Devu and an Array
July Challenge 2016:
Andrash and Stipendium, Chef and Tetris, Chef and Robots Competition, Chefland and Electricity
September Challenge 2016:
Chef and Friends, Dividing Machine, Chef and Matrix Division, Chef and digits of a number, Faded Palindromes, JosephLand, Chef and calculation
May Challenge 2017:
Chef and Sub Array , Gotham PD, Chef and his daily routine, Courses in an university, Blocked websites, Median of adjacent maximum numbers, Chef and Subsequences
July Cook-Off 2017:
Chang and Bitwise OR, Chang and the Perfect Function, Bipartite Graph from Trees
Practice Problems (100):
Practice:
Bytelandian gold coins, Sums in a Triangle, Discrepancies in the Voters List, Flipping Coins, Cutting Recipes, Holes in the text, Ciel and A-B Problem, Barcelona Gameplay Tactics, Gandalf vs the Balrog, Saruman of Many Colours, The Loyalty of the Orcs, The Mirror of Galadriel, Dyslexic Gollum, Escape from the Mines, The Black Riders, Kingdom Unity, Save The Princess, Dessert Wizard, Chef and Walking on the rectangle , Cooking dishes, Pairwise AND sum, Perfect Subarrays, Mike and Task Packages, Reign 2, Mike and Matrices , Chef and Feedback, Chef and String, Chef and Reversing, Chef and Frogs, Chef and Square, Dish Owner, Queries on the String, Counting Flags, The Smallest Pair, Dynamic Inversion, And Operation, Shift The String, Lowest Common Ancestor, Chef and Gift, Chef and easy problem, Spiderman and Jumping, Tree and Queries, Awesomeness of Strings, Maximum Average Sub-Array, A Simple Sum, Devu and Adding Two Numbers, Cascading Style Sheets, The last cracker, Most Distant Points, Drawing Contest, Sequence Containment, Kings Dinner, Interview Scheduling, BlindDate Contest, Finding Exponent, Lucky Four, The Warehouse, Strategy for the World Cup, Maximum Flow in a Special Graph, Devu and Grapes, Devu and Manhattan Distance, Chefs and Voting for best friend, Adding Special Sum, Greedy puppy, MinMax Queries, The Car Trip of Sundar, Chef and Segments, Who dares to be a millionaire, Receipt Recovery, Churu and lost string, Minimum Maximum, Super Numbers, Stacks, Fast squarer, Acyclic Graph, The Christmas Gift, Jalebi Bai and Decks of Sweets, The making of a cake, Samosa Bhai and his Courier Company, The Revenge of Jalebi Bai, Save The Trees, Malvika is peculiar about color of balloons, Asya & Coloring, For The Lack Of A Better Title, Roads in Shinjuku , Funk Value, Maximum K Sums, Find The Point, Points and Lines, Path by a Castle, Bus Routes, Playing World War II, Precious Stones, Pinocchio, Chef and Points, Forming Teams Again, Robbery 101, Yet Another Card Game, Black Nodes in Subgraphs, Harry Potter and the Goblet of Fire