Dhruv Arora
- 3★lord_benjamin
- Curious Learner
- India
- !!Keep Calm and Do Coding!!
- Student
- Delhi Technological University New Delhi, India
- List of teams by Dhruv Arora
- https://discuss.codechef.com/u/lord_benjamin
- No Active Plan. View Details
Activity Heat Map
NewRating Graph
Ratings System Update
(2024-02-07 22:02:00)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (87):
Practice:
Small factorials, Enormous Input Test, Simple Sorting, ATM, Life, the Universe, and Everything, The Lead Game, Ciel and Receipt, Packaging Cupcakes, Lapindromes, Number Mirror, Chef and Remissness, The Smallest Pair, Fit Squares in Triangle, 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, Chef And Operators, Mahasena, Puppy and Sum, Chef and Cook-Off, Sum OR Difference, Decrement OR Increment, ATM Machine, IPL and RCB, Chef and Mean , Even Pair Sum, CHAAR KA CHAKKAR, Programming Languages, Chef in Vaccination Queue, The Preparations, Magical Doors, Which Mixture, Remove Element, Two Rooks, Friends Meetup, Sarthak and his Magic Grid, Spider Set, Akash and Function, Too many items, Blackjack, The product mystery, Car Choice, Akash and Missing Class, Discus Throw, Bath in Winters, Wordle, Positive Products, Chef and Happy String , Take discount or Not, Black&White Ring Game, Maximize Colours, Flip the cards, Equalize AB, Stick Break, Permutation Creation, Suspense String, Podium Finish, Minimum Pizzas, Subarray Removal, Reach on Time, Nahaane Jaa, Candies, Hackerman, Spice Level, Redistributing Chocolates, Read Pages, Make Array Odd, Zero String, Contruct Array, 400M Race, Not Divisible
Contests (261):
Getting started Practice Contest :
Find Second Largest, Raju and His Trip, Find Me, Reverse Me, Range Odd, Sum Is Everywhere, Add Natural Numbers, Factors Finding, Is Both Or Not, Buy Please, Valid Triangle Or Not, Triangle Everywhere, Triangle With Angle, Reverse Star Pattern, Alternative Square Pattern
CodeChef Starters 21 Division 3 (Rated):
Devendra and Water Sports, Akash and Grid, And Or Union, Covid and Theatre Tickets
January Lunchtime 2022 Division 3:
Subarray permutations, Chef and Subset Additions, Chef and Lockout Draws
CodeChef Starters 24 Division 3 (Rated):
Avoid Contact, Badminton Serves, Yet Another Constructive Problem, EVM Hacking
February Long 2022 - I, Division 3 (Rated):
Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon
CodeChef Starters 25 Division 3 (Rated):
Points and Lines, Fit in Data Type, Chef and His Fruit Stand
February Cook-Off 2022 Division 3:
Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party
February Long 2022 - II, Division 3 (Rated):
Avoid Fixed Points, World Chess Championship, Chef and NextGen, Xor Palindrome
CodeChef Starters 26 Division 3 (Rated):
Careless Chef, Car or Bike, Valentine is Coming, Count the Notebooks, Hostel Room, Control the Pollution
February Lunchtime 2022 Division 3:
Good Program, Parallel Processing, Battery Low, Watching Movies at 2x, Chessboard Distance
CodeChef Starters 28 Division 3 (Rated):
Chef and Instant Noodles, Self Defence Training, Qualify the round, Count the Holidays
CodeChef Starters 29 Division 4 (Rated):
String protocol, Fill the Bucket, Tyre problem, Bomb the base
March Long Two 2022, Division 4 (Rated):
Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma
May Long One 2022 Division 4 (Rated):
Sugarcane Juice Business, The Attack of Queen, Football Cup, Miami GP
Starters 39 Division 4 (Rated):
Compress the Video, Recent contest problems, My very 1st contest!, A or B, Chess Ratings
May Long Two 2022 Division 4 (Rated):
Practice makes us perfect, Xor Palindrome, Score High, Total Prize Money, Degree of Polynomial
Starters 40 Division 4 (Unrated):
Difficulty Rating Order, Doubt Support Availability, Whatsapp Messages, Take discount or Not
Starters 42 Division 4 (Rated):
Divisible by 3, How Many Maximums, Age Limit, Equal Distribution, Minimum number of Flips
June Long One 2022 Division 4 (Rated):
Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings
June Long Two 2022 Division 4 (Rated):
Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Fitness
Starters 45 Division 4 (Rated):
Chef and his Apps, Best of Two, Adjacent Sum Parity, Change Row and Column Both
August Long 2022 Division 4 (Rated):
Sale Season, Hello Equation, Two Trains, Maximum Submissions, Make A and B equal
Starters 52 Division 4 (Rated):
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature
August Lunchtime 2022 Division 4 (Rated):
Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Height of Rationals
Starters 53 Division 4 (Rated):
Black&White Ring Game, Car Trip, Greater Average, Odd Pairs, Make A and B equal, Weights
September Long 2022 Division 3 (Rated):
Speed Limit Test, Bob at the Bank, Chef and Wire Frames, Interesting Subarray, Good Pairs
October Long 2022 Division 3 (Rated):
Building Race, Single Operation Part 1, Single Operation Part 2
Starters 70 Division 3 (Rated):
Kitchen Timings, Cost of Groceries, Minimum distance between 1s, Prime Reversal, Frequency Array Retrieval
February Cook-Off 2023 Division 3 (Rated):
Take Not Less, Bi_lindrome!, Permutation and Modulus, Netflix
Starters 79 Division 3 (Rated):
One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums, Better Deal
August Long 2023 Division 2 (Unrated):
All New CodeChef, Maximum Deliciousness, I Can Use Both Hands!
Learning Paths (0):
None
Practice Paths (27):
Strings:
DNA Storage, Wordle, Different Consecutive Characters , World Chess Championship, Chef and Happy String , Lapindromes
Contributions
Problems Authored (0)
No Contribution
Problems Tested (0)
No Contribution
Editorials Contributed (0)
No Contribution