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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Programming and DSA

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Practice Compete Compiler
Home » Karthikeya
user profile

Karthikeya

  • 2★karthik2712
  •   India
  • Student
  • Anil Neerukonda Institute of Technology and Sciences Bheemunipatnam, Andhra Pradesh, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 31
1591 (-42)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 95 Division 2 (Rated)(2023-06-21 22:00:02)
Global Rank:   2325
Cheated in:   

Ratings System Update

(2023-06-21 22:00:02)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?
1633 (-1)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 62 Division 2 (Rated)(2022-12-20 00:00:00)
Global Rank:   667
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

Learning Paths (0)

Practice Paths (1)

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Level up from 1* to 2*

12%

Contests (31)

December Lunchtime 2021 Division 3

Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio

CodeChef Starters 22 Division 2 (Rated)

An Interesting Sequence, Even Subset Xor, Equal Card Game, Merging Binary Strings, Elections in Chefland, Equal LIS

Code Drive Division 3 (Rated)

Game between friends, Count Number of Peaks, Favourite String of Chef

January Long 2022 - I, Division 3 (Rated)

Keplers Law, Prime in a binary string, Covid Spread

January Long 2022 - II, Division 3 (Rated)

Power Sum, Crying Colours, TCS Examination, Chef and Fixed Deposits

January Cook-Off 2022 Division 2

Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish

CodeChef Starters 23 Division 2 (Unrated)

Average of Three, Chef and Profits, Subarray Mex

January Lunchtime 2022 Division 2

Chef and Subset Additions, Chef and Lockout Draws

CodeChef Starters 24 Division 2 (Rated)

Avoid Contact, Badminton Serves, Divisors and Reciprocals, Yet Another Constructive Problem, EVM Hacking

February Long 2022 - I, Division 3 (Rated)

Binary Base Basics, Bitwise Blend, N Queens Puzzle Solved !, Chef and the Hair Salon

CodeChef Starters 25 Division 3 (Rated)

Building Towers, Equal MEX, Points and Lines, Fit in Data Type, Chef and His Fruit Stand

February Cook-Off 2022 Division 2

Perfect Permutation, PerMEXuation , Complete the credits, Guess the bottom face, Lazy Salesman, Peaceful Party, Prefix Permutation

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

CodeChef Starters 27 Division 2 (Rated)

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, Good Program, Parallel Processing, Battery Low, Watching Movies at 2x, Chessboard Distance

CodeChef Starters 28 Division 2 (Rated)

Chef and Instant Noodles, Permutation Xority, Self Defence Training, Car Choice, Qualify the round, Count the Holidays

March Long One 2022, Division 2 (Unrated)

Akash and Function, Subarray XOR, Substring of a Substring, Akash and Missing Class, Exact Marks, Discus Throw, Bath in Winters, Wordle

CodeChef Starters 29 Division 2 (Rated)

String protocol, Plusle and Minun on Array, Fill the Bucket, Tyre problem, Decomposition Reaction, Bomb the base

March Long Two 2022, Division 2 (Unrated)

Chef and Races, Increase IQ, The Three Topics, The Rating Dilemma

CodeChef Starters 30 Division 2 (Rated)

Chef and Water Bottles, Chef and Chocolates

March Cook-Off 2022 Division 2

Janmansh and Games, Janmansh and Coins, Janmansh and Assignments, Janmansh at Fruit Market, Equal Mex Splitting, Alternating Divisibility

CodeChef Starters 31 Division 2 (Rated)

XOR and AND, Alternating String, Sign Moves, Cup Finals, The Unchanging OR, Group Assignment, Economics Class

March Lunchtime 2022 Division 2

Credit score, Minimum number of coins, Buy 2 Get 1 Free, CRED Coins

CodeChef Starters 32 Division 2 (Rated)

Maximize the Minimum, Binary String Cost, Volume Control, Finding Shoes, Flip Sorting, Course Registration

April Cook-Off 2022 Division 2

Email Reminders

CodeChef Starters 33 Division 2 (Rated)

Distinct Dilemma, Broken Life, The Cheaper Cab, Monthly Budget, Minimum Cars required, Non Adjacent Flips, Make Them Equal

May Cook-Off 2022 Division 2 (Rated)

Chef and Gym, Chef and Masks, Farmers League

May Long One 2022 Division 2 (Unrated)

Sugarcane Juice Business, The Attack of Queen, Football Cup, Miami GP

May Lunchtime 2022 Division 2 (Rated)

Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list

May Long Two 2022 Division 3 (Rated)

Practice makes us perfect, Score High, Total Prize Money, Degree of Polynomial

Starters 40 Division 3 (Unrated)

Difficulty Rating Order, Infinity Staircase, Doubt Support Availability, Whatsapp Messages, Take discount or Not

Starters 41 Division 3 (Rated)

Equal Integers, Chef and Brain Speed, Chef and Chocolates, Is this priority or parity!, Path Parity, Determine the Winner

June Long One 2022 Division 3 (Rated)

Expected move, Reduce to zero, Chairs Requirement, Subscriptions, Divisible by i , Possible GCD, Alternate Additions, Equal Strings

June Lunchtime 2022 Division 3 (Rated)

Zero Ones Equal One Zeros, It is My Serve, Too many Floors, Determine the Score, Equal by XORing

June Long Two 2022 Division 3 (Rated)

Count the ACs, Make all equal using Pairs, Complementary Strand in a DNA, Reversal Sorting, Fitness, Strong Elements

July Long One 2022 Division 3 (Rated)

Bidding, Journey of the Knight, Game of Piles Version 1, Find A, B, C, Slow Solution, Pass the Exam, Chef and Candies

Starters 46 Division 3 (Rated)

Sort the String, Counting Words, MATH1 Enrolment, Group Assignment

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, Insurance, Hungry Chef

Starters 57 Division 2 (Unrated)

Alice and Marks, Integers that sum to the same value, Non-Negative Product

Starters 62 Division 2 (Rated)

Sorted Substrings, Make Multiple, Final Sum, Pythagorean Pair, X Jumps, Max minus Min, Test Score

Starters 81 Division 2 (Unrated)

Divide Pages, Maximum Capacity, Sunny Day

Starters 95 Division 2 (Rated)

Alt-Tab, Donation Drive, Donation Rewards, EVacuate to Moon

Total Problems Solved: 385

1591
(Div 3)
★★
CodeChef Rating (Highest Rating 1633)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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