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Yash Shah

  • 6★zacker_0123
  •   India
  • A Pig That Does Not Fly is Odinary Pig.
  • Professional
  • Google
  • List of teams by Yash Shah
  • No Active Plan. View Details

Activity Heat Map

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(Last 6 Months)

Rating Graph

No. of Contests Participated: 71
2311 (+0)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2019 Division 1(2019-04-15 15:00:00)
Global Rank:   67
Cheated in:   

Ratings System Update

(2019-04-15 15:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
2311 (+82)RatingProvisional
Rating i Provisional Rating, click to know more
April Challenge 2019 Division 1(2022-12-20 00:00:00)
Global Rank:   67
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

CodeChef Rating Distribution

Submissions

Practice Problems (7):

Practice: 

Train Partner, Precious Stones, Gerrymander, A Game of Balls, Knight Covering, Make array great again, Difficult Choice

Contests (307):

August Challenge 2016: 

Chef and Chocolate

September Challenge 2016: 

Chef and digits of a number, Faded Palindromes

October Challenge 2016: 

Chef and Keyboard, Fenwick Iterations, Chef and Three Dogs

November Challenge 2016: 

Task for Alexey

December Challenge 2016: 

Train Partner, Our Base is Under Attack

September Cook-Off 2016: 

Lazy Jem

October Cook-Off 2016: 

Watson asks Does Permutation Exist, ChefWatson uses Social Network

December Cook-Off 2016: 

Chef and Subset

December Lunchtime 2016: 

Superheroes and villains

Past ZCO Problems: 

Video Game, Variation

Quark Codejam '16 : 

Quark Codejam Number, Unusual Multiplication, Mirrored Numbers

Code Sprint: 

manipulate array, Invigilator

Techfest International Coding Challenge - Game of Codes: 

Rulers of Investments, Saving Search, Cafeteria Vendor, Techfest Coding Challenge

NPL Elimination Round: 

Monica and toys, Infinitity, Aniket in dillema

Quark CodeJam Round 1: 

Laddu does Magic

BITFLIT: 

Special Cracker

January Challenge 2017: 

Capital Movement, Cats and Dogs, Reservior

February Challenge 2017: 

Chef and Triangles, Chef and His Apartment Dues

March Challenge 2017: 

Cooking Schedule, Xenny and Alternating Tasks, Bear and Extra Number, (CH) Bear and Sorted Rows, Bandwidth of a matrix

April Challenge 2017: 

Bear and Random Grid, Chef and Divisor Tree, Stable market, Dish Of Life, Bear and Row 01, Bear and Clique Distances, Similar Dishes

May Challenge 2017: 

Chef and his daily routine, Courses in an university, Median of adjacent maximum numbers

June Challenge 2017: 

Chef and Prime Queries, A Good Set, Chef and the Feast, Xenny and Coin Rankings, Triplets, Pairwise union of sets

July Challenge 2017: 

Chef and Sign Sequences, Pishty and tree, Multiplication Program, Tree Expectancy, Whats in the Name, Servers (Challenge), Calculator , IPC Trainers, Two Coins

August Long Challenge 2017: 

Chef and Rainbow Array, Chef And Fibonacci Array, Chef and Mover, Palindromic Game, Greedy Candidates, Strings and Graphs

September Challenge 2017: 

Sereja and Commands, Chef and Pick Digit, Minimum Good Permutation, Sum of Cubes, Weasel does Xor on Tree, Fill The Matrix, Little Chef and Sums

October Challenge 2017: 

Chef and Magic Arrays, Chef and a great voluntary Program, Chef and Cycled Cycles, Max Mex, Counter Test For CHEFSUM, A Balanced Contest

November Challenge 2017: 

Product on the segment by modulo , Chef Hates Palindromes, Chef and Subarray Queries, Chef goes Left Right Left, Periodic Palindrome Construction, Villages and Tribes

December Challenge 2017: 

Chef and Universe, Total Diamonds, Santa Delivering Problem, Chef And his Cake, Chef And Easy Xor Queries, Penalty Shoot-out, Red and blue points, Chef and Hamming Distance of arrays

March Cook-Off 2017: 

Safe Robot

April Cook-Off 2017: 

Bear and Candies 123, Bear and AB

June Cook-Off 2017: 

Ada and crayons, Knight Covering, SnackUp

July Cook-Off 2017: 

Chang and Bitwise OR, Chang and the Perfect Function

August Cook-Off 2017: 

Real obtuse, From heaven to earth

September Cook-Off 2017: 

Infinite OR Game, Statistics Construction, Subsequence Equality

October Cook-Off 2017: 

Chef and Counting Test, Chef and Employment Test, Chef and Weird Queries

November Cook-Off 2017: 

Online Chess, Random Pair

December Cook-Off 2017: 

Minimum SubArray, Beautiful Array, Football Match

June Lunchtime 2017: 

Maximum Unique Segment, Two Numbers

July Lunchtime 2017: 

Find the Maximum Value, Good Pairs

August Lunchtime 2017: 

Mathison and the Dynamo shuffle, Mathison and pangrams

September Lunchtime 2017: 

Chef and Dice, Chef and Cook-Off Contests

October Lunchtime 2017: 

Buggy Calculator

November Lunchtime 2017: 

Smart Strategy, L-R queries

December Lunchtime 2017: 

Days in Month, Strange Function

Codiyapa: 

Rohit And Bits Operator

International Coding League (Rated): 

Cards Game

IEM Coding Olympiad (IEMCO) 2017: 

The Legend, Beautiful Smriti

LoC June 2017: 

The Riddler

January Challenge 2018: 

(Challenge) Chef and Palindromes, K-Concatenation, Maximum Score, Rectangle, String Merging, Partition the numbers

January Cook-Off 2018: 

Multiple of 3, Survive in ChocoLand

January Lunchtime 2018: 

Chef and Game with Sequence, Chef and Escaping from the Labyrinth

February Challenge 2018: 

Broken Clock, Lucas Theorem, Chef And Land Labeling, Chef And His Characters, Chef And The Patents, Akanksha and End of Semester, Chef and odd queries, Points Inside A Polygon, Car-pal Tunnel, (Challenge) Biased Committee, Permutation and Palindrome

February Cook-Off 2018: 

Chef and Cook-Off, Chef and Tuples, Chef and Line

February Lunchtime 2018: 

Game with numbers, Jumping in the hills

Hackon Feb: 

Squares, Praveen, Circles, Lucky string

National Computing Contest 2018: 

MAGIC BOXES

March Challenge 2018 DIV 1: 

Pishty and Triangles, Chef and Easy Problem, Chef and Gcd Queries, Mix the Colors, Minions and Voting

March Cook-off 2018 Division 1: 

Chef Goes to the Cinema, Chef Restores an Array, Chef Restores a Matrix

April Cook-off 2018 Division 1: 

Binary Nim

May Cook-off 2018 Division 1: 

Best Cake Ever

August Cook-Off 2018 Division 1: 

GukiZ and Candies, Mixi Game

March Lunchtime 2018 Division 1 (Unrated): 

Partitions, Three Integers, Magic Elements

April Lunchtime 2018 Division 1: 

The hardest gcd problem, Triple-tree decomposition

May Lunchtime 2018 Division 1: 

Count Substrings, Shifted Palindrome, Weak in the Middle, Maximum Plus

April Challenge 2018 Division 1: 

Chef and Array (Challenge), Vaibhav and Ministers, Cutting Plants, Highway Crossing, Chef and Same Old Recurrence, Count Good Prefixes

May Challenge 2018 Division 1: 

S-T Mincut, Change the Signs, Fake Binary Search, Dibs on Fibs

June Challenge 2018 Division 1: 

Two Flowers, Vision, Binary Shuffle

August Challenge 2018 Division 1: 

Coordinate Compression , Modular GCD, Interactive Matrix, Lonely Cycles

September Challenge 2018 Division 1: 

AND Square Subsegments, Selinas the Chefs Falling on the Tree, Sasha and Photos, War of XORs, Chef and Condition Zero (Challenge), Table Game, Bad Shuffle

December Challenge 2018 Division 1: 

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, Binary Strings

October Challenge 2018 Division 1: 

Appy and Balloons , Beautiful Bricks, Minimize Digitsum, Chef and Surprise Chessboard, Coprime Components, Distinct Rows in Submatrices

July Lunchtime 2018 Division 1: 

Forced Particles, Prime divisors

August Lunchtime 2018 Division 1: 

Chef and Eid, Mix Mix Game, X and Two Groups

October Lunchtime 2018 Division 1: 

Coloring the Grid, Weird Question, Niceness of the Arrays

Samsung Hiring Challenge: 

The Largest Good Subarray

ProCon 2018 (Rated for all): 

The Great Run, Kill them with your success

Code Crusade: 

LUCAS SEQUENCE, Query on Array, Jamoora got a problem

December Lunchtime 2018 Division 1: 

Choosing from Buckets, Age Calculator

January Challenge 2019 Division 1: 

Yet Another Problem About Sequences, Different Neighbours, Partition the Graph, Distinct Pairs, Party, (Challenge) Chef and Matching Game, A Pizza Slice

January Cook-Off 2019 Division 1: 

Ada School, Ada Matrix

January Lunchtime 2019 Division 1: 

Distances, Wanderer, Rooks

Innovacion 2019 : Algorithmist: 

Bags and Balls

February Challenge 2019 Division 1: 

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

February Cook-Off 2019 Division 1: 

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

February Lunchtime 2019 Division 1: 

The Tricky Deal, Chef Challenge

Ozmenta'19: 

Vasee and Robots, Pair of Robots, Bohra and the Red Chip, Kutty and Passwords, Final War

Aarambh 2019: 

Kangaroos pair-up

Encoding January'19: 

Chef and Text, Chef and Movie, Chef And His Society, Chef And game

Quark-Codejam: 

Pawn-Pawn, Accommodation

March Challenge 2019 Division 1: 

Chef and Soccer, Cheating on Queue, Yet Again a Subarray Problem

March Cook-Off 2019 Division 1: 

XOR N-bonacci Sequence, Markers and Caps, Music Shopping

CodeMutants Revisited: 

The Final Battle, The Dothrakis, Strongest Weapon, Dracarys

C Cubed 2019: 

Cows Everywhere, Minify, Airport madness

April Challenge 2019 Division 1: 

Offer for Chef, Kira Loves Palindromes, Mininum XOR over Tree, Playing with Numbers, Subtree Removal

Coderation - Inter IIIT Coding Contest: 

The Robin

Null Void: 

Chef and Chess, Yeh PUBG waala hai kya, Ross and DFS, The Travelling Students

Code: Nium Challenge: 

Alphabet Difference, Divide Students Into Classes, Queries in an Array

Learning Paths (0):

None

Practice Paths (0):

None

Contributions

Problems Authored (13)
Contest Problem
OTHERS ABOMB
PRIMQ
AHOUS
SATCF
SATMT
DRTMAT
SATDR
CZQB
DRTFIND
CZTW
CZBSS
DRTNUM
CZGB
Problems Tested (0)

No Contribution

Editorials Contributed (0)

No Contribution

2311
(Div 1)
★★★★★★
CodeChef Rating (Highest Rating 2362)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Gold Badge

Contest Contender - Gold Badge

Received for participating in 50 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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