Arun Kumar

• Username: 3★arunkumar_29
• Country:  India
• Student/Professional:Student
• Institution:Moradabad Institute Of Technology, Moradabad Uttar Pradesh
• 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

1735 (+54)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 2 (Rated)(2022-12-14 23:00:02)

Global Rank:   236

Cheated in:   

Ratings System Update

(2022-12-14 23:00:02)

This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more

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1735 (+45)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 69 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   236

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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Contests (9)

April Long One 2022, Division 4 (Rated)

Prime Sum, Dazzling AXNODR Challenge , Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2, Pairwise Xors, Dazzling GCD Pair

CodeChef Starters 34 Division 4 (Rated)

Is the Score Consistent, Good Quality Bulbs, Positive Products, Expiring Bread

Starters 42 Division 4 (Rated)

Divisible by 3, Minimum number of Flips, Equal Distribution, Age Limit, How Many Maximums, Minimum or Maximum

Starters 43 Division 4 (Rated)

Burgers, DNA Storage, Joining Date, Waiting Time

Starters 47 Division 4 (Rated)

Chef On Date, Chess Time, Minimum Coins, End Sorted, Similar Heights, Copy and Push Back, Construct N

July Long Two 2022 Division 3 (Rated)

Maximize Difference, Concat Sort, Chef in his Office, To Divide or Not To Divide, Sum of Product 1, Hungry Chef

Starters 54 Division 3 (Rated)

Equal Distinct, Ticket Fine

Starters 57 Division 3 (Rated)

Maximum Expression, Even Splits, Non-Negative Product, Two Different Palindromes

Starters 69 Division 2 (Rated)

Akash and Dinner, Distinct Sequence, Longest Subarray

Total Problems Solved: 48