ashutosh kumar singh

• Username: 1★ashutosh100
• Country:  India
• Student/Professional:Student
• Institution:National Institute of Technology Karnataka
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 30

Current Ratings Graph Old Ratings Graph

1347 (-21)RatingProvisional
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September Long 2022 Division 3 (Rated)(2022-09-12 15:00:04)

Global Rank:   3441

Cheated in:   

Ratings System Update

(2022-09-12 15:00:04)

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1347 (-42)RatingProvisional
Rating i Provisional Rating, click to know more

September Long 2022 Division 3 (Rated)(2022-12-20 00:00:00)

Global Rank:   3441

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 (30)

October Challenge 2015

Count Subarrays

November Challenge 2015

Chef and cakes

September Lunchtime 2015

Sum of palindromic numbers

November Lunchtime 2015

Black And White Cells

March Challenge 2016

Palindromic substrings, Chef And Special Dishes

July Challenge 2016

Andrash and Stipendium

August Challenge 2019 Division 2

Football, Distribute Apples

July Challenge 2020 Division 2

Chef and Card Game, Chef and Strings

August Challenge 2020 Division 2

Chef Wars - Return of the Jedi, Chef and Linear Chess, Another Card Game Problem

September Challenge 2020 Division 2

A Problem on Sticks

August Cook-Off 2020 Division 2

Chef and Work

August Lunchtime 2020 Division 2

Mode of Frequencies

June Lunchtime 2020 Division 2

Chef and Demonetisation

August Cook-Off 2021 Division 3

Which Division, Team Formation

August Lunchtime 2021 Division 3

Maximum Length Even Subarray, Programming Languages

September Challenge 2021 Division 3 (Rated)

Shuffling Parities, Airline Restrictions, Travel Pass

September Cook-Off 2021 Division 3

Cars and Bikes, Fake GCD

SnackDown 2021 - Online Qualifiers

Lucky Number

October Challenge 2021 Division 3 (Rated)

MEX-OR, Which Mixture, Three Boxes, Digit Removal, Longest AND Subarray

CodeChef Starters 16 Division 3 (Rated)

Professor And Directions, Chef And Salary Pay, Pass or Fail

SnackDown 2021 - Online Round 1B

Queens Placement

January Long 2022 - I, Division 3 (Rated)

Keplers Law

September Long 2022 Division 3 (Rated)

Speed Limit Test, Bob at the Bank

Total Problems Solved: 68