Divya Hari Kumar
- divyahk21
India- Student
- Jawaharlal Nehru Technological University, Hyderabad
- No Active Plan. View Details
Submissions Heat Map
Learning Paths (7)
Back-end development using Node JS
Build with Django: Web Development for Beginners
Learn SQL
Time complexity
Stacks and Queues
Learn React JS for Front-end development
Linked Lists
Practice Paths (17)
Practice C
Machine learning Projects for Beginners
SQL Practice Queries
Intermediate-level projects using Python
Intermediate-level projects using Cpp
Practice Arrays
Projects for Beginners in C
C++ Projects for Beginners
Python Projects for Beginners
Practice PHP
Binary Search
Arrays, Strings & Sorting
2D Array / Matrices
Practice Python
Practice Java
Practice Strings
Level up from 1* to 2*
Contests (62)
SnackDown 2021 - Online Qualifiers
Prefix as a Substring 2, Lucky Number, Maximum Number Of Distinct Elements
CodeChef Starters 16 Division 3 (Rated)
Professor And Directions, Chef And Salary Pay, Chef and Magical Steps, Pass or Fail
October Cook-Off 2021 Division 3
Chef and Pairing Slippers
October Lunchtime 2021 Division 3
Alternating Work Days, Problem Category
November Challenge 2021 Division 3 (Rated)
Which Fuel is Cheaper
CodeChef Starters 17 Division 3 (Rated)
GCD of Prefixes, Chef on Vacation, New Piece
CodeChef Starters 18 Division 3 (Rated)
Back to Campus, Make them equal
CodeChef Starters 19 Division 3 (Rated)
Chef and Contest, Indivisible Permutation, Distinct Elements
CodeChef Starters 20 Division 3 (Rated)
Genes, Chef and Pal
C.O.D.E.R.S Division 3 (Rated)
The One with Russ, The One Where It All Began
FizzBuzz Division 3 (Rated)
Can You Eat It
November Lunchtime 2021 Division 3
Chef and Stock Prices
December Cook-Off 2021 Division 3
Two Rooks, Friends Meetup
December Lunchtime 2021 Division 3
Chef and Vacation Transportation , Chef Loves 1010, Maximum Trio
CodeChef Starters 22 Division 2 (Rated)
An Interesting Sequence, Equal Card Game, Elections in Chefland, Equal LIS
Infinity 2k21 Division 3 (Rated)
The Squid Game, Red Light, Green Light
January Long 2022 - I, Division 3 (Rated)
Keplers Law, Prime in a binary string, Covid Spread
January Long 2022 - II, Division 2 (Unrated)
Crying Colours, TCS Examination, Chef and Fixed Deposits
Exun 2021-22 Division 3 (Rated)
Vishesh and his Popcorn Combo, Sarthak and his Magic Grid, Vedant and his Hidden Array
January Cook-Off 2022 Division 2
Palindromes Not Allowed, Mean Maximization, Mask Policy, Hungry Ashish
CodeChef Starters 23 Division 3 (Rated)
Average of Three, Chef and Profits
January Lunchtime 2022 Division 3
Prefix Zeros, Chef and Subset Additions, Chef and Lockout Draws
CodeChef Starters 24 Division 3 (Rated)
Avoid Contact, Badminton Serves, EVM Hacking
February Long 2022 - I, Division 3 (Rated)
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
CodeChef Starters 28 Division 3 (Rated)
Permutation Xority, Self Defence Training, Count the Holidays
Starters 37 Division 3 (Rated)
The Mango Truck, Roller Coaster, Beat the Average, Laptop Recommendation , Maximum OR Minimum
Starters 38 Division 3 (Rated)
Chef gives Party, Get Subscription, Good Pairs, Average Gift, Dominant Army, Circular Track
May Lunchtime 2022 Division 3 (Rated)
Bucket and Water Flow , Apples and Oranges, How many unattempted problems, Problems in your to-do list
Starters 39 Division 3 (Rated)
Compress the Video, Closest Vowels, Recent contest problems, My very 1st contest!, A or B, Chess Ratings
Starters 40 Division 3 (Unrated)
Difficulty Rating Order, Take discount or Not
Starters 41 Division 3 (Rated)
Equal Integers, Determine the Winner
June Long One 2022 Division 4 (Rated)
Chairs Requirement, Subscriptions
Starters 45 Division 4 (Rated)
Chef and his Apps, Best of Two, Retrieve the Array, Adjacent Sum Parity, Change Row and Column Both
Starters 46 Division 4 (Rated)
Counting Words, MATH1 Enrolment
Starters 47 Division 4 (Rated)
Chef On Date, Construct N, Minimum Coins, Chess Time
July Long Two 2022 Division 4 (Rated)
Chef in his Office, Insurance
Starters 49 Division 4 (Rated)
N Buttons 1 Bulb, Is it hot or cold, Maximise the Tastiness
Starters 50 Division 4 (Rated)
Discount, Mileage matters, Nearest Court
August Lunchtime 2022 Division 4 (Rated)
Test Averages, Candy Distribution, Equalizing Numbers, Array Equality, Height of Rationals
September Long 2022 Division 4 (Rated)
Speed Limit Test, Bob at the Bank, Chef and Wire Frames
Starters 57 Division 4 (Rated)
Alice and Marks, Integers that sum to the same value
Starters 60 Division 4 (Rated)
Expert Setter, Tax in Chefland, Card Removal
Starters 62 Division 4 (Rated)
Final Sum, X Jumps, Max minus Min, Test Score
Starters 63 Division 4 (Rated)
Tasty Decisions
Starters 64 Division 4 (Rated)
Mario and the Broken String, Distinct Colors
Starters 65 Division 4 (Rated)
Parity, Candies, Hackerman
Starters 67 Division 4 (Rated)
Minimum Number of Ones, Tour of King
Starters 68 Division 4 (Rated)
Expense List, Bull or Bear, Make AP
Starters 69 Division 4 (Rated)
Akash and Dinner, Rain in Chefland, Scalene Triangle
Starters 70 Division 4 (Rated)
Kitchen Timings, Spice Level, Cost of Groceries, Prime Reversal
Starters 71 Division 4 (Rated)
Pet Store, Instagram, Snapchat, Perfect Trio
Starters 72 Division 4 (Rated)
Indivisible, Sum it
Starters 73 Division 4 (Rated)
Chef Plays Ludo, Multivitamin Tablets, Lucky Numbers
Starters 76 Division 4 (Rated)
Redistributing Chocolates, Read Pages, Zero String, 400M Race
Starters 78 Division 4 (Rated)
Passing Marks, Candy Store, Good Turn
Starters 79 Division 4 (Rated)
Better Deal, Ageing
Starters 80 Division 4 (Rated)
Just One More Episode, Single-use Attack, Running Comparison
Starters 104 Division 4 (Rated)
Double Rent
Starters 194 (Rated)
Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3
Starters 195 (Rated)
Selling Sandwiches, Failing Grades, Marble Collector
Starters 197 (Rated)
Independence Day, Bowling Balls
Weekend Dev Challenge 10: ML Projects
Email Spam Classifier, Calculate F-Score for Evaluating Binary Classifier, Implement K-Fold Cross-Validation, Logistic Regression Model Using Gradient Descent
Monday Munch - DSA Challenge 03
Find maximum in an Array, Insertion and deletion together in a Heap
Weekend Dev Challenge 18: Full Stack Projects using MERN
Typing Speed Test Project, Adding Accuracy Measurement and Enhanced Feedback, Store & Retrieve Scores with Express + MongoDB, Emoji Translator Project
Weekend Dev Challenge 21: Full Stack Projects using MERN
CodeChef Profile Scraper Project, Part 2 - Connect the React UI with the Backend API, Part 3 - Build the Express Scraping Endpoint, Storing and Retrieving Profiles with MongoDB, Social Media Feature Expansion 2 Project
Weekend Dev Challenge 23: Frontend Essentials - HTML,CSS,JS
Sticky Header Challenge, Hover Spotlight Challenge, Flip Card Challenge, TypeWriter Effect Challenge, Random Password Generator Project
Weekend Dev Challenge 25: Frontend Essentials - HTML,CSS,JS
Light-Dark Theme Toggle Challenge, Character Counter & Text Formatter Project, Part 2 -Character Counter & Text Formatter Project, Multi-Step Form Project, Part 2 - Multi-Step Form Project
Weekend Dev Challenge 26: Frontend Essentials - HTML,CSS,JS
Memory Match Game Project, ToastyWeather Project, Part 2 - ToastyWeather Project, Bookmark Organizer Project, Part 2 - Bookmark Organizer Project
Weekend Dev Challenge 27: SQL Projects
Challenge 1 - Active Employees of Chef Corp