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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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Catalogue

Programming and DSA

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

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Practice Compete Compiler
Home » Vlad Zavodnyk
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Vlad Zavodnyk

  • 6★vladprog
  •   Ukraine
  • Student
  • Taras Shevchenko National University of Kyiv
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 47
2455 (-8)RatingProvisional
Rating i Provisional Rating, click to know more
May Cook-Off 2021 Division 1(2021-05-24 00:00:00)
Global Rank:   28
Cheated in:   

Ratings System Update

(2021-05-24 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?
2455 (+77)RatingProvisional
Rating i Provisional Rating, click to know more
May Cook-Off 2021 Division 1(2022-12-20 00:00:00)
Global Rank:   28
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 (47)

September Mega Cook-Off 2018 Division 2

Learning Dishes, ATM Machine, Make a Permutation

October Mega Cook-Off 2018 Division 1

Binary Nim 2, Pumping Water

September Challenge 2018 Division 2

AND Square Subsegments, Sasha and Photos, Magician versus Chef, War of XORs, Chef and Condition Zero (Challenge), Chef and Adventures, Table Game, Bad Shuffle

December Challenge 2018 Division 1

(Challenge) Delete DAG, Max and Electrical Panel, Directing Edges, Chef and Interactive XOR

November Challenge 2018 Division 1

Appy Loves One, Good Median, Chef, Primes and Trees (Challenge), Magician versus Chef 2

October Challenge 2018 Division 1

Appy and Balloons , Minimize Digitsum, Chef and Surprise Chessboard

September Lunchtime 2018 Division 1

Biased Judgement, Opposite Cites, Chef Restaurant

November Lunchtime 2018 Division 1

Useful Number, Maximize It, Beats and Pieces

January Challenge 2019 Division 1

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

January Cook-Off 2019 Division 1

Ada School, Ada Matrix

February Cook-Off 2019 Division 1

Max Range Queries, Chef and Secret Password, Chef and Party

March Lunchtime 2019 Division 1

Corrupted Seven-Segment Display

April Cook-Off 2019 Division 1

Doubly Increasing Path, Random Game, Pied Piper vs Hooli

April Lunchtime 2019 Division 1

Dream Problem, Firdavs and Planet F, Minimum Sum

May Cook-Off 2019 Division 1

Misha and Nice Sets, Bitsetbaba and Power Grid, Expected Xor, Searching for a Biclique

July Cook-Off 2019 Division 1

Birthday Gift Again

August Cook-Off 2019 Division 1

Rich Substrings, Two Circles

August Lunchtime 2019 Division 1

Equal Average, Destroy Cells, Chef Does Coke Yet Again

September Mega Cook-Off 2019 Division 1

Save Jewels, Angry Grandfather, Hiring Chefs, Fitness Exercises

September Lunchtime 2019 Division 1

All Substrings, Ice Cream Queue, Treeversion, Find the Sum

October Mega Cook-Off 2019 Division 1

D-Value, D-Or

November Cook-Off 2019 Division 1

The Biggest Restaurant, The Challenge Day, Robots in Chefland

January Cook-Off 2020 Division 1

Profitable Paths, Range AND, Chefina and Sums

February Cook-Off 2020 Division 1

Must Be Divisible, Maximum Subsequence Sum, XOR Game, Chef and Pepperoni Pizza Again

March Cook-Off 2020 Division 1

Mysterious Sequence, Maximize Letter Beauty, Random Chocolates, Escape the Tree

April Cook-Off 2020 Division 1

Tower Counting, Simple Operations, Inversions in Permutations

May Cook-Off 2020 Division 1

Chef, Chefina and Their Friendship, Chefina on a Trip, Roads in Chefland

February Lunchtime 2020 Division 1

Swapping to Palindrome, Monsters Battle, Secret Mission

March Lunchtime 2020 Division 1 (Unrated)

Maximize LCM, Strip in a Tree!

April Lunchtime 2020 Division 1

Dot Time, Positive Mex

May Lunchtime 2020 Division 1

GCD of the Submasks, Convert the String, Tree difference

Biteration #2 (Rated for Division 2)

A - Books, E - Guess the Number, B - Candy Love, C - Chef and Maths

International Coding Marathon (Rated for all)

Lavanya Loves DFA, Are These Equal, Conservative Graph, Mr Pr in a Dilemma , Is This JEE

July Cook-Off 2020 Division 1

Even-tual Reduction, OR-thodox Distinction, Path-etic Products

August Cook-Off 2020 Division 1

Red-blue Trees, Polygon Relationship, Beautiful Subsequence

August Lunchtime 2020 Division 1

Game on a Strip, Counting Graphs, Alien Invasion

June Cook-Off 2020 Division 1

Per Capita Income, Checkpoints, Banned Quotient

June Lunchtime 2020 Division 1

Maximum AND, Gold Mining, Square Submatrices

RECode 12.0 (Rated for all)

Chef and String, Chef and Walk, Chef and Rotation, Chef and Or, Chef and Numbers

January Cook-Off 2021 Division 1

Mex Subsequence

December Lunchtime 2020 Division 1 (Unrated)

K-Tuple Tree, Even Sequence, Three Letters, One Zero Swaps

January Lunchtime 2021 Division 1 (Unrated)

Shifting Spoons, Dreams of Divisibility, Even Sum

October Cook-Off 2020 Division 1

Path-etic Sums, Yet Another Crossover Episode

November Cook-Off 2020 Division 1

Flip the String, Chef and IPC Certificates, Graph Construction, Set Queries, Communication Channel, Hiring Workers

October Lunchtime 2020 Division 1

Chef Likes Good Sequences, Chef Is Just Throwing Random Words, Counting Spaghetti, Cute Chef Gift

November Lunchtime 2020 Division 1

Gasoline, Fractions

Coders' Legacy (Rated for all)

Chef vs Doof, Doof on Cartesian, Doof fires Brackets, Jeremy gets a gift

Code Ensemble (Rated for Division 2)

Cherry and Bits, Cherry and Squares, Cherry and Pyramid, Priya and AND, Traversing Trees, Help Martha, Priya and Parity

UWCOI 2021 (Rated for all)

Organisation, City Mapping 2, Array Swaps, Efficient Delivery, Hidden Numbers, Binary Puzzle

March Lunchtime 2021 Division 1

Node Codon, Uniform, Lunchtime

April Cook-Off 2021 Division 1

Array and Operations, Tree Distances, OR of ANDs, Deletion Sort

May Cook-Off 2021 Division 1

Permutation Swaps, Falling Zero, Double Burgers

August Challenge 2021 Division 1 (Unrated)

Fat Hut

Starters 96 Division 1 (Rated till 5 Stars)

Swap the numbers, Remove Stones, Zero Array, Mex Array, Absolute Differences

Total Problems Solved: 391

Contributions

Problems Authored (5)
Contest Problem
AUG19 MAXEXPR
JAN20 ENGLISH
MARCH20 BREAK
COOK144 POTTERCYCLES
DUMBLEDORE
Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2455
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2517)
  • 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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