DEEPAK KUMAR SUNDRAM

• Username: 1★dkssundram
• Country:  India
• Student/Professional:Student
• Institution:Institute of Engineering and Management, Kolkata West Bengal, 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: 16

Current Ratings Graph Old Ratings Graph

1394 (-50)RatingProvisional
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Starters 123 Division 3 (Rated)(2024-02-28 22:30:04)

Global Rank:   5190

Cheated in:   

Ratings System Update

(2024-02-28 22:30:04)

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1337 (-42)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 60 Division 4 (Rated)(2022-12-20 00:00:00)

Global Rank:   1731

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 (2)

Learn Java

11%

Learn SQL

1%

Practice Paths (2)

500 difficulty rating

8%

Data Structures Interview Questions

5%

Contests (16)

Starters 58 Division 3 (Rated)

Remove Bad elements, Break the elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Suspense String, Audible Range, Speciality

Starters 60 Division 4 (Rated)

Expert Setter, Tax in Chefland, Paper Cutting, Palindrome Flipping, Card Removal

Starters 71 Division 4 (Rated)

Flip the Prefix, Maximizing LCS, Perfect Trio, Snapchat, Instagram, Pet Store

Starters 73 Division 3 (Rated)

Consecutive Xor, Lucky Numbers, Append for OR

Starters 76 Division 3 (Rated)

Redistributing Chocolates, Zero String, 400M Race

Starters 79 Division 3 (Rated)

One Stone or Two Stones, Better Deal, Add smallest prime factor, Distinct Opposite Sums

Starters 80 Division 3 (Rated)

Prefix Permutation, Single-use Attack, Running Comparison, Equal Elements

Starters 82 Division 3 (Rated)

Reach Home, MIN To MAX

Starters 83 Division 3 (Rated)

Chef Eren

Starters 89 Division 3 (Rated)

Monopoly, DDMM or MMDD

Starters 94 Division 4 (Rated)

The Gift, CodeChef Streak, Gymkhana Election IIIT-A

Starters 100 Division 3 (Rated)

Trade Surplus, Chocolate Distribution

Starters 116 Division 4 (Rated)

Chef Product, Hattrick, ORST , Minimum Wage, Access Control

Starters 123 Division 3 (Rated)

Room Allocation

Total Problems Solved: 317