Hritik Raj
- 5★hritikraj31
- India
- Student
- Indian Institute of Technology Dhanbad
- List of teams by Hritik Raj
- https://discuss.codechef.com/u/hritikraj31
- No Active Plan. View Details
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(2022-03-19 23:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (89):
Practice:
Ups and Downs, Mahesh and his lost array, Simple Sum, Strange Functions, Visiting Friends, Golu and Sweetness, Modular GCD, Chef and Interval Painting, Prefix borders, Chef and Walk, Chef and Rotation, Ready Bitwise, Even Matrix, Mysterious Sequence, Find Your Gift, Box of Chocolates, Chef and Dragon Dens, Chef Swaps Digits, Good Prefix, Positive Mex, Chef and Recipe, Impressing Chefina, Chef, Chefina and Their Friendship, Roads in Chefland, The Tom and Jerry Game!, Chef and Icecream, Chef and String, Convert the String, Chef and Price Control, Cache Hits, Per Capita Income, Max Mex, Checkpoints, Chef and Demonetisation, Increasing Decreasing, Traversing Trees, Priya and Parity, Chef and Steps, Chef Wars - Return of the Jedi, Another Card Game Problem, Chef and Linear Chess, Maximum Candies, Binary Concatenation , Smallest KMP, Chef and Wedding Arrangements, Red-blue Trees, Polygon Relationship, Chef and Work, K-Foldable String, Counting Graphs, Alien Invasion , Sed Passwords, Mex Subsequence, Catch the Thief, Carry All Fruits, Rise of Cyborgs, Cybertree, Even Sequence, Minimum Attendance Requirement, Batteries Needed!, Not Too Colourful, Prefix And, Match The Rhyme, Chef in Heaven , Bench Press, Equinox Strings, Intersection Matrix, Array Rotation, Coldplay, Tokens On A Tree, Binary String on Steroids, Half Sequence, Sardar and GCD, Farmers of Wasseypur, Median Rearrangement, Graduate Work Matters, Destructive Nim, Hopscotch, RGB Construction, Break the Balance, Sleep Technique , Subsegment Divisibility , Merged LIS, Prime Graph, Erase All But One, Special String, Xor Becoming Uncanny, Magical Modulo, Magnet Sort
Contests (174):
April Challenge 2020 Division 2:
Strange Number, Squared Subsequences, Unit GCD, Sell All the Cars, Leaked Answers (Challenge), COVID Pandemic and Long Queue
May Challenge 2020 Division 2:
Triple Sort, Coronavirus Spread, Chef and Bitwise Product, Isolation Centers
July Challenge 2020 Division 1:
Ada King, Chefina and Swaps, Missing a Point, Doctor Chef, Chef and Card Game, Chef and Strings
September Challenge 2020 Division 2:
Chefina and Swap, A Problem on Sticks, Chef and Trump Cards, Find XOR, Ada Matrix, Coronavirus Spread 2
October Challenge 2020 Division 1:
Positive AND, Replace for X, D-Dimensional MST, Covid Run, Chef and Easy Queries
January Challenge 2021 Division 2:
Chef and Ants, Guess the Tiling, Expected Number of SCCs, Watching CPL, Fair Elections
DSA Learning Series - Contest 7:
Count K-Primes, Chef and Frogs, Billiards, Count Subarrays, Chef and Good Subsequences
April Challenge 2021 Division 1:
Binary String MEX, Tree Permutations, Worthy Matrix, Destroy the EMP Chip, Chef and Dice, Boolean Game
May Challenge 2021 Division 1 (Unrated):
Valid Paths, Tree House, An Interesting Sequence, King Killing, Xor Equality, Tic Tac Toe, Modular Equation, Golf, Solubility
June Challenge 2021 Division 1 (Unrated):
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat, Minimum Subtree Cover
SnackDown 2021 - Online Qualifiers:
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements, Minimise Difference
CodeChef Starters 16 Division 1 (Unrated):
Professor And Directions, Chef And Salary Pay, K - Magical String, Chef and Magical Steps, Subarray Sum, Pass or Fail
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
November Challenge 2021 Division 1 (Unrated):
Flip or Compress, Functional Array, Wildcard Replacement, Xor Equation, Weird Palindrome Making, Hill Sequence, Equal Coins, Which Fuel is Cheaper, Maximise the bridges
December Challenge 2021 Division 1 (Unrated):
Valleys and Hills, Rock Paper Scissors, Pyramid Traversal, Squares Counting
Code Drive Division 1 (Unrated):
Count of Array, Sum this up, Again XOR problem, Maximum Factors Problem, Count Number of Peaks
CodeChef Starters 24 Division 2 (Rated):
Anti Palindrome, Avoid Contact, Divisors and Reciprocals, Yet Another Constructive Problem
CodeChef Starters 29 Division 1 (Unrated):
String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Increase 2 consecutive characters, Decomposition Reaction, Max Heat, Bomb the base
Learning Paths (0):
None
Practice Paths (2):
Contributions
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Problems Tested (0)
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