Aditya Raj
- 5★adityaraj9
- My codeforces handle: Raj_Aditya
- India
- Student
- Indian Institute of Technology Guwahati Assam
- List of teams by Aditya Raj
- https://discuss.codechef.com/u/adityaraj9
- No Active Plan. View Details
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Ratings System Update
(2023-03-08 23:00:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (123):
Practice:
Small factorials, ATM, Life, the Universe, and Everything, Flipping Coins, Ciel and A-B Problem, Packaging Cupcakes, Number Mirror, Fit Squares in Triangle, Add Two Numbers, Find Remainder, First and Last Digit, Sum of Digits, Small Factorial, Lazy Jem, Fast Exponentiation, Multiple of 3, Playing with Matches, How much Scholarship, Chef and Hills, Bodybuilder, Cheating Time, Thief and Police, Consecutive Deletions, Turn It, Nobel Prize, Possible Victory, Birthday Gifts, Minimum Popping, The Last Problem, Tree House, Chocolate Monger, Sleep Cycle, To Do List, Board Exam, Array Rotation, Charges, Hoop Jump, Yet another sum, From Rational to Binary, Marathon, Correct Sentence, XOR Folding, Chef and Queries, Tic Tac Toe, Even tuples, Shoe Fit, Javelin Qualification, Penalty Shots, Fibonacci concatenation, Hardest Problem Bet, The Old Saint And Three Questions, D - Linear Paradise, Maximum Points, IPL Street Banner, Alternating Work Days, Exactly N plus 1 Values, Odd Sum, Problem Category, String Game, Find the Special Node, The One with Ross Wedding, Kingdom Attack, Subarray Jumps, Maximum Palindrome, Allot Table, Lucky Pair, Marbles, Indivisible Permutation, Distinct Elements, Binary String Game, Dalgona Treat, An Interesting Sequence, Equal Card Game, study mode, Chef Birthday, Valentine Gift, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room, Mango Market, Permutation Xority, Dragonado And XOR, Sad Splits, CRED Coins, Pairwise Xors, Pair Pain, Compress the Video, Buying Sweets, Reduce to 1, Presents for Cheffina, Minimize Blocked Roads, Closest Vowels, Equal After And, Recent contest problems, My very 1st contest!, Even Subarray XOR, A or B, Chess Ratings, Split AND Sum, Maximise Set Bits , The XOR-OR Dilemma, Tree Interval Queries, Accurate XOR, High Frequency, Equal Distinct, Ticket Fine, Team of Two, Maximum Angriness, Musical Rods, Existence Of X, Strange Bitwise Operation, X AND Y Tree, Two Counters, Expected Sum, Find eX, Construct String, Order by XOR, Exclusion-Inclusion, First Problem on SQL, Number of Distinct Institutes, Div 2 Ranklist, Cursed Indices
Contests (291):
April Challenge 2021 Division 3:
Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language
May Challenge 2021 Division 3 (Rated):
Xor Equality, Tic Tac Toe, Modular Equation, Golf, Solubility
June Challenge 2021 Division 3 (Rated):
Minimum Dual Area, Shortest Route, Bitwise Tuples, Bella ciao, Summer Heat, Minimum Subtree Cover
June CodeChef Starters 2021 Division 2 (Unrated):
Total Correct Submissions, Chess Match, Cyclic Quadrilateral
July Challenge 2021 Division 2 (Unrated):
XxOoRr, Chef vs Bharat, Optimal Denomination, Maximum Production, Relativity, K Path Query
August Challenge 2021 Division 2 (Unrated):
Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
CodeChef Starters 9 Division 2 (Unrated):
Black cells in a chessboard, Large Square, Bus full of passengers
CodeChef Starters 10 Division 2 (Rated):
Magical Flips, Maximise the Subsequence Sum, Remove One Element
September Challenge 2021 Division 2 (Unrated):
XOR Equal, Shuffling Parities, Airline Restrictions, Travel Pass
September Cook-Off 2021 Division 2:
Chef and Pairwise Distances, Zebra Crossing, Fake Swaps, Adjacency Hatred
CodeChef Starters 12 Division 2 (Unrated):
K - balanced string, Good Weather, Make it Divisible, Another Shortest Paths Problem
October Challenge 2021 Division 2 (Unrated):
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
SnackDown 2021 - Online Round 1A:
Yet Another Flipping Problem, Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM
Coderatri:
F - Pair Sum, B - Count Unique Elements, C - Alex and Integer, A - Bob and Strings, D - Another Bracket Problem
CodeChef Starters 18 Division 2 (Unrated):
Palindromic Binary Numbers, Compare those strings, Make them equal
C.O.D.E.R.S Division 2 (Rated):
The One On The Last Night, The One with All the Candy, The One with Ross Wedding
FizzBuzz Division 2 (Rated):
Magical Planks, Clean The Sequence, Substring Minimum Function, Can_Reach
SnackDown 2021 - Elimination Parallel (Rated for Div 2):
Yet another subarray problem, Remove Element, Sorting Segments
February Long 2022 - I, Division 2 (Unrated):
Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !, Chef and the Hair Salon
CodeChef Starters 25 Division 2 (Rated):
Building Towers, Equal MEX, K Distinct Array, Points and Lines
February Long 2022 - II, Division 2 (Unrated):
Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome
CodeChef Starters 27 Division 2 (Rated):
String Reverse, Distinct Binary Strings, Non Coprime Neighbours, Get Lowest Free, Too many items, Shopping Change, Blackjack, The product mystery
February Lunchtime 2022 Division 2:
Four Equidistant Points on a Grid, Parallel Processing, Magnet Sort
CodeChef Starters 28 Division 2 (Rated):
Travelling in the Graph, Permutation Xority, Count the Holidays
March Cook-Off 2022 Division 2:
Fixed Weight, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
CodeChef Starters 31 Division 2 (Rated):
XOR and AND, Alternating String, Sign Moves, The Unchanging OR
CodeChef Starters 32 Division 2 (Rated):
Maximize the Minimum, Finding Shoes, Training Plans, Flip Sorting
CodeChef Starters 33 Division 2 (Rated):
Distinct Dilemma, Broken Life, Non Adjacent Flips, Make Them Equal
CodeChef Starters 34 Division 2 (Rated):
Binary Mismatch, Average Array, Binary String Xor, Good Permutation
Starters 35 Division 2 (Rated):
Jump to Sibling, Dark Light, Chef Find XOR Beautiful, Admins and Shopping
May Long Two 2022 Division 1 (Unrated):
Practice makes us perfect, Xor Palindrome, Score High, Total Prize Money, Make them Zero, Degree of Polynomial
Starters 42 Division 2 (Rated):
Construct An Array , Sorting Array, Maximise Set Bits , Minimum or Maximum, Divisible by 3
June Long One 2022 Division 1 (Unrated):
Full Path Eraser, Expected move, Reduce to zero, Divisible by i , Possible GCD, Alternate Additions
Codeathon'22:
Chef and Balls, Ice Oni, Chef And Stacks, Chef and Pens, Chef and Biceps, Chef and Storage rooms
Starters 59 Division 1 (Unrated):
K - Beautiful Permutation, Maximum Subarray , Confusing Concatenations, Alternative Sufferings
Starters 70 Division 2 (Rated):
Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
February Cook-Off 2023 Division 2 (Rated):
Take Not Less, Alice Potter And Dumbledore Army, Permutation and Modulus, Minimum Beauty
Learning Paths (0):
None
Practice Paths (7):
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
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Editorials Contributed (0)
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