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Programming and DSA

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Practice Compete Compiler
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Courses

Programming and DSA

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

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

Other Courses

Programming and DSA

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Catalogue

Programming and DSA

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

Career Paths

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Practice Compete Compiler
Home » David Vulakh
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David Vulakh

  • 5★dvulakh
  •   United States
  • Student
  • Massachusetts Institute of Technology Cambridge, Massachusetts, USA
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 12
2088 (+70)RatingProvisional
Rating i Provisional Rating, click to know more
January Challenge 2020 Division 1(2020-01-13 15:00:00)
Global Rank:   57
Cheated in:   

Ratings System Update

(2020-01-13 15:00:00)
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?
2088 (-191)RatingProvisional
Rating i Provisional Rating, click to know more
January Challenge 2020 Division 1(2022-12-20 00:00:00)
Global Rank:   57
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)

None

Practice Paths (0)

None

Contests (12)

February Challenge 2017

Chef and His Apartment Dues

February Cook-Off 2017

Download file, Cooking Game

April Challenge 2017

Dish Of Life, Similar Dishes

July Lunchtime 2017

Find the Maximum Value

April Challenge 2018 Division 2

Count Good Prefixes, Workers, Average of Pairs, Highway Crossing, Weight of Numbers, Cutting Plants, Chef and Array (Challenge)

January Challenge 2019 Division 1

Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, A Pizza Slice

February Challenge 2019 Division 1

Art of Balance, Maximize the Tax, (Challenge) Chef with Orchestra in the Kitchen, Chef and Secret Ingredients, Guess It Right, Manhattan Rectangle, Xor Decomposition

June Challenge 2019 Division 1

Lent Money, Chef and Ingredients, Chef and His Dish, Intersecting Paths, Sum and GCD, (Challenge) SnackDown 99

June Cook-Off 2019 Division 1

Ants and Anteaters, Drink Slush

June Lunchtime 2019 Division 1

Igzi and Burly Array

July Challenge 2019 Division 1

Hit the Coconuts, (Challenge) Codechef War II, Circular Merging, LOVEMUFFIN, Codechef War, Guess the Prime!

January Challenge 2020 Division 1

Chef and Dynamo, Doraemon, Doofish Matrix, Chefina and Prefix Suffix Sums, English, Chefland Army, (Challenge) Building Anthills

Total Problems Solved: 107

2088
(Div 1)
★★★★★
CodeChef Rating (Highest Rating 2088)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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