Siddharth Singh

• Username: 5★king_of_string
• Country:  Germany
• Student/Professional:Student
• Institution:Birla Institute of Technology, Patna Bihar
• 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: 9

Current Ratings Graph Old Ratings Graph

2008 (+60)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2021 Division 2(2021-04-30 22:30:02)

Global Rank:   32

Cheated in:   

Ratings System Update

(2021-04-30 22:30:02)

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2008 (-69)RatingProvisional
Rating i Provisional Rating, click to know more

April Lunchtime 2021 Division 2(2022-12-20 00:00:00)

Global Rank:   32

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 (9)

January Cook-Off 2021 Division 2

Distinct Pair Sums, Maximise Islands, Password, Prime Tuples

November Cook-Off 2020 Division 2

Flip the String, Chef and IPC Certificates

November Lunchtime 2020 Division 2

Gasoline Introduction, Xor Compare

UWCOI 2021 (Rated for all)

Array Swaps, Hidden Numbers

March Cook-Off 2021 Division 2

Consecutive Deletions, Matrix XOR, Guess the Number

CodeChef Div 3 Rated Contest 2021 Division 2 (Unrated)

Total Score, Body Mass Index, Total Overlap, Rectangle, Maximum Size Hollow Square, Chef and Patients

March Lunchtime 2021 Division 2

Dinner by Candlelight, Racing, Lunchtime

April Cook-Off 2021 Division 2

Bodybuilder, Passing Marks, OR of ANDs, Chocolate Monger

April Lunchtime 2021 Division 2

A Special Tree, Coldplay, Array Rotation, Equinox Strings, Bench Press, Chef in Heaven

SPYBITS IIT BHU Division 2 (Rated)

B - Valentine Couples, C - Mission Gotham, D - Pilgrims Destination, A - Save Water Save Life

Total Problems Solved: 67