Shreya Dubey

• Username: 4★goku_instinct
• Country:  India
• Student/Professional:Student
• Institution:Army Institute of Technology Pune, Maharashtra, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2025 (Jan-Jun)2024 (Jul-Dec)2024 (Jan-Jun)

Rating Graph

No. of Contests Participated: 23

Current Ratings Graph Old Ratings Graph

1909 (-3)RatingProvisional
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April Lunchtime 2022 Division 2(Rated)(2022-04-16 22:30:02)

Global Rank:   441

Cheated in:   

Ratings System Update

(2022-04-16 22:30:02)

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1909 (-15)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2022 Division 2(Rated)(2022-12-20 00:00:00)

Global Rank:   441

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)

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Practice Paths (0)

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Contests (23)

June Challenge 2020 Division 2

The Tom and Jerry Game!, Chef and Icecream, Chef and String, Chef and Price Control, Even Matrix

July Challenge 2020 Division 2

Chef and Strings, Chef and Card Game, Missing a Point, Chefina and Swaps, Ada King

July Cook-Off 2020 Division 2

Even-tual Reduction, OR-thodox Distinction

July Lunchtime 2020 Division 2

Chef and Steps, Maximum Candies

August Cook-Off 2020 Division 1

Polygon Relationship

August Lunchtime 2020 Division 1

Game on a Strip, Alien Invasion

June Lunchtime 2020 Division 2

Maximum AND, Gold Mining, Increasing Decreasing, Chef and Demonetisation

December Cook-Off 2020 Division 1

Self-Destructing Strings

January Cook-Off 2021 Division 2

Prime Tuples, Maximise Islands

January Lunchtime 2021 Division 2 (Unrated)

Good Grid, Binary Subsequence, Even Differences, Even Sum

October Cook-Off 2020 Division 2

Split the Str Ing, Decreasing Srrnmieeda, Path-etic Sums

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates

February Lunchtime 2021 Division 2

Average Sorting, Coprime Range, Palpal Strings

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Rectangle, Body Mass Index, Total Score

April Cook-Off 2021 Division 2

Tree Distances, OR of ANDs, Chocolate Monger

May Lunchtime 2021 Division 1

Total Components

June Cook-Off 2021 Division 2

The Wave

June Lunchtime 2021 Division 2

From Rational to Binary, False Number, Unpleasant Ones

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Magical Flips

SnackDown 2021 - Online Qualifiers

Lucky Number

SnackDown 2021 - Online Round 1A

Round Robin Ranks , Dance Moves, Equal Beauty, Min Max LCM

January Lunchtime 2022 Division 2

Subarray permutations, Prefix Zeros, Permutation XOR Sum

February Lunchtime 2022 Division 2

Four Equidistant Points on a Grid, Parallel Processing, Magical Modulo, Magnet Sort

April Cook-Off 2022 Division 2

Sticks and Rectangles

April Lunchtime 2022 Division 2(Rated)

Buckets Full of Candies, Pair Pain

Total Problems Solved: 79