Ankit Raj
- 3★arajson
- India
- Student
- Loknayak Jai Prakash Institute of Technology Chhapra, Bihar, India
- List of teams by Ankit Raj
- https://discuss.codechef.com/u/arajson
- No Active Plan. View Details
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(2024-03-20 22:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (223):
Practice:
Small factorials, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Cutting Recipes, Three Way Communications, Closing the Tweets, Ciel and Receipt, The Minimum Number Of Moves, Packaging Cupcakes, Lapindromes, Chopsticks, Chef and Codes, Number Mirror, Bon Appetit, Farmer Feb, Chef and Remissness, Ups and Downs, The Smallest Pair, Tanu and Head-bob, Billiards, Lucky Four, Add Two Numbers, Find Remainder, First and Last Digit, Smallest Numbers of Notes, Sum of Digits, Reverse The Number, Helping Chef, Total Expenses, Id and Ship, Gross Salary, Valid Triangles, Grade The Steel, GCD and LCM, Second Largest, Small Factorial, Primality Test, Finding Square Roots, The Block Game, Count Subarrays, Chef and Two Strings, Greedy puppy, Chef And Operators, Mahasena, Mutated Minions, Chef and Fruits, Puppy and Sum, Coins And Triangle, Sticks, ChefWatson uses Social Network, The Largest Bouquet, Help Lost Robot!, Two vs Ten, Sum OR Difference, Decrement OR Increment, Is it a VOWEL or CONSONANT, Lucky Number Game, Chef and Party, Chef and Football, Attendance, Prajit and bits, Plus Multiply, Chef and Football Match, That Is My Score!, Box of Chocolates, Sudhanva and Books, Binary String MEX, Chef and Chefina, Vaccine Production, Vaccine Distribution, Bodybuilder, Ashishgup and Interviews, Prime Tuples, Problem-1, Problem-2, Can you find prime pattern, Sale of Watches, Dreams of Divisibility, Even Sum, pattern2, pattern21, pattern22, pattern23, pattern25, pattern26, pattern27, pattern28, pattern29, pattern30, Lockdown, Metrology Station, String, Hand Shakes, Pocket Money, Help the Boss, Welcome to the world of CP, Find out the absent Student, Impress Your Crush, Chef, Programmers and Laddus, Hello, CodeChef!, Chef and Coupon, Potter and his Magic Wand, Total Correct Submissions, Guess the Number, Suffix Sort, Possible Victory, Passing Marks, Bench Press, Lucky Boundaries, B - Valentine Couples, A - Save Water Save Life, Chocolate Monger, Array Rotation, Kid & Table, Adjacent Steps, Marriage and Plates, Zoo Game, Principal & Position, String Permutation, Divisibility Test, From Rational to Binary, Maths Result, Maximum Profit, Lazy Chef, HTML Tags, Richie Rich, Chess Match, Chef and Queries, Cyclic Quadrilateral, Unpleasant Ones, Jon and Selina, Hardest Problem Bet, Odd Repeat, Maximise the Subsequence Sum, Remove One Element, CodeNames, A Subtask Problem, Chef in Vaccination Queue, FIXFIX, Chef Rating, Party Game, Pass or Fail, Equal Coins, Which Fuel is Cheaper, Substring Minimum Function, GCD of Prefixes, Chef on Vacation, New Piece, Product Pain, Missing Sums, Make it Divisible, Make them equal, Chef and Contest, Sleepy Chef, Distinct Elements, Subarray permutations, Akash and Grid, Anti Palindrome, Avoid Contact, Chef and Subset Additions, Chef and Lockout Draws, Divisors and Reciprocals, Equal MEX, Points and Lines, Stone Game, Chefs New Year Letter, Too many items, Blackjack, Dragonado And XOR, Pastry flavors, Admins and Shopping, Buying Sweets, Average Gift, JEC AND THE TRIP, ALICE AND BORING MATHS, Simple XOR, Jogging, Array sorting, Permutation GCD, Chef Candies, K-Flip, Queen Blocks, K Flip, K-Subarrays, Maximize Colours, Luigi and Uniformity, Range Assign, Number of Distinct Elements Minimize, Palindrome In Making, Musical Rods, Distinct Sequence, Consecutive Xor, Equal Hamming Distance, Prefix Ones, Three Powers of Two, Solve More Problems!, Divide Pages, Sunny Day, Find eX, Difference Matrix, String Game , Maximise Score, Gymkhana Election IIIT-A, CodeChef Streak, Possible or Not, The Vowel Matrix, Stamps 100, Playing with OR, Save People, Guess the winner!, Halloween Ghouls, Maximal Expression, LCM Mania, Prefixing, Beautiful Strings, Reach Codetown, Minimise Maximum Subarray Sum, Make All Zero, Literacy Rate, Xorry 2, Swap and Unite
Contests (487):
DSA Learning Series - Contest 1:
Life, the Universe, and Everything, Lapindromes, Reverse The Number
January Challenge 2021 Division 3:
Fair Elections, Chef and Division 3, Point Of Impact, Encoded String
February Challenge 2021 Division 2:
Frog Sort, Chef and Meetings, Maximise Function, Highest Divisor
Republic of Coders:
Triplet Groups, Road Trip, Diffuse, Plus Minus Game, Smallest Absolute Difference
Code Fiesta 2.0:
Chapter and Events, Narcissistic Check, Minimum Coins, Share Trading, Maximum Laddus
April Challenge 2021 Division 3:
Worthy Matrix, Chef and Dice, Valid Pair, World Record, Strong Language
Bug Crush 2.0:
BugCrush 2 Question 1, BugCrush 2 Question 2, BugCrush 2 Question 3, BugCrush 2 Question 4, BugCrush 2 Question 5, BugCrush 2 Question 7, BugCrush 2 Question 6
May Challenge 2021 Division 3 (Rated):
Xor Equality, Tic Tac Toe, Modular Equation, Golf, Solubility
August Challenge 2021 Division 3 (Rated):
Special Triplets, Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking
Ada August-a Challenge:
Andrash and Stipendium, Id and Ship, Gross Salary, Valid Triangles, Finding Square Roots, Ada and crayons, Days in Month, Survive in ChocoLand, Max power, Full Barrier Alchemist
CodeChef Starters 9 Division 2 (Unrated):
Black cells in a chessboard, Large Square, Bus full of passengers
CodeChef Starters 13 Division 2 (Rated):
Chef in Vaccination Queue, Maximum Light Up, The Preparations, Magical Doors
October Challenge 2021 Division 2 (Unrated):
Longest AND Subarray, Digit Removal, MEX-OR, Three Boxes, Which Mixture
CodeChef Starters 18 Division 3 (Rated):
Palindromic Binary Numbers, Compare those strings, Back to Campus, Make them equal
December Challenge 2021 Division 2 (Unrated):
Valleys and Hills, List of Lists, Utkarsh and Placement tests
SnackDown 2021 - Elimination Parallel (Rated for Div 2):
Yet another subarray problem, Remove Element, Balance Zeroes and Ones, Car Range
December Lunchtime 2021 Division 2:
Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio, Romantic Reversals
CodeChef Starters 22 Division 2 (Rated):
An Interesting Sequence, Equal Card Game, Elections in Chefland
Code Heist 2.0:
Rio Hacks, Professor Goes Shopping, Palermo gets the gold out, Helsinki And Food, Clever Berlin
January Long 2022 - II, Division 3 (Rated):
Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits
Exun 2021-22 Division 2 (Rated):
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array
CodeChef Starters 23 Division 3 (Rated):
Average of Three, Chef and Profits, Subarray Mex, Non Zero Subarray Xor
CodeHunt:
Make Pair, Easy Hard Selection, Ringroad houses, Acceptable string, Oggy and the cockroaches, Burles
CodeChef Starters 27 Division 2 (Rated):
String Reverse, Distinct Binary Strings, Non Coprime Neighbours, The product mystery
March Cook-Off 2022 Division 2:
Fixed Weight, Janmansh and Games, Janmansh and Coins, Janmansh and Assignments, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility
NULL count(errors)=0:
String debugging, error in line , printing series, find the overridden number, dividing biscuits equally , finding factorial, making fifteen length string, finding relation of two numbers, pass or fail, checking time status for vaccination
May Cook-Off 2022 Division 3 (Rated):
Chef and Gym, Chef and Masks, Farmers League, Game of Pooks, Doubled Distances
Starters 37 Division 3 (Rated):
Dazzling Even-Odd Challenge, The Mango Truck, Roller Coaster, Beat the Average, Laptop Recommendation , Infernos, Maximum OR Minimum
Starters 41 Division 3 (Rated):
Equal Integers, Is this priority or parity!, Path Parity, Determine the Winner
Starters 42 Division 3 (Rated):
Minimum or Maximum, Divisible by 3, How Many Maximums, Minimum number of Flips
June Long Two 2022 Division 3 (Rated):
Count the ACs, Make all equal using Pairs, AP Grid, Complementary Strand in a DNA, Reversal Sorting, Fitness, Strong Elements
Starters 45 Division 3 (Rated):
Even Equal Odd, Chef and his Apps, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both
July Long One 2022 Division 3 (Rated):
Journey of the Knight, Game of Piles Version 1, Slow Solution, Pass the Exam, Chef and Candies
Starters 46 Division 3 (Rated):
Prime Xor, Sort the String, Counting Words, MATH1 Enrolment, Group Assignment, Army Training
Dbatu starters 5.0:
Product of seconds, Crop the photo, Add multiply index, Cotton Candy, Result Decoder, Tarun sum on nonprime, Raincoat Code of Rita and Gita, Rearrange The Array, Capitalise the letters, Yet new Pattern
Code Cadence:
All the possible ways, Coffee maniac, Increase the number, Maximum money, Scholarship reward, Trading secrets
July Long Two 2022 Division 3 (Rated):
Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Sum of Product 2, Insurance, Hungry Chef
Starters 49 Division 2 (Rated):
N Buttons 1 Bulb, Split The String, High Frequency, Is it hot or cold, Maximise the Tastiness, Monks, Valid Minimum
Starters 73 Division 2 (Rated):
Find an integer, Consecutive Xor, Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers
February Cook-Off 2023 Division 2 (Rated):
Take Not Less, Alice Potter And Dumbledore Army, Permutation and Modulus, Minimum Beauty
Starters 78 Division 3 (Rated):
Bitwise Equation, Valid Expression, Passing Marks, Solve More Problems!
Starters 80 Division 3 (Rated):
Prefix Permutation, Just One More Episode, Single-use Attack, Running Comparison, Equal Elements
September Short 2023 Division 2 (Unrated):
GCD Discount, Lucky Seven, Slow Start, Mixing Extraordinaire
Starters 113 Division 2 (Rated):
Minimise Maximum Subarray Sum, Make All Equal, Maximum Score , Sum Neq , Make N Zero, Thala For A Reason
Starters 115 Division 2 (Rated):
Greedy LIS Algorithm, A PLUS B Remastered, Decorating Christmas Tree, Chocolate Distribution, Codechef Round
Starters 118 Division 2 (Rated):
Subset GCD, International Education Day!, Join States, Xorry 2, Xorry 1
Starters 124 Division 2 (Rated):
Binary Parity, Table Strength, Swap and Unite, Make It One, Summer Time, Cricket Tournament
Learning Paths (0):
None
Practice Paths (22):
Contributions
Problems Authored (0)
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Problems Tested (0)
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Editorials Contributed (0)
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