Sandeep Kumar Lenka

• Username: 3★sandycool9906
• Country:  India
• Student/Professional:Student
• Institution:Kalinga Institute of Industrial Technology Bhubaneswar, Odisha, India
• 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: 5

Current Ratings Graph Old Ratings Graph

1653 (-10)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 10 Division 2 (Rated)(2021-08-29 19:00:02)

Global Rank:   1867

Cheated in:   

Ratings System Update

(2021-08-29 19:00:02)

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1653 (-41)RatingProvisional
Rating i Provisional Rating, click to know more

CodeChef Starters 10 Division 2 (Rated)(2022-12-20 00:00:00)

Global Rank:   1867

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 (5)

August Challenge 2021 Division 3 (Rated)

Array Filling, Chef and Bulb Invention, Problem Difficulties, Olympics Ranking, Special Triplets

August Cook-Off 2021 Division 3

Team Formation, Which Division, Equal Difference, Chef and Closure, Different String

August Lunchtime 2021 Division 2

K-th Maximum, Crossing Blocks, Just a Graph

CodeChef Starters 9 Division 3 (Rated)

Black cells in a chessboard, Large Square

CodeChef Starters 10 Division 2 (Rated)

Maximise the Subsequence Sum, Remove One Element

AlgoManiac - Code For Future Division 2 (Unrated)

The Old Saint And Three Questions

September Challenge 2021 Division 2 (Unrated)

Airline Restrictions

Total Problems Solved: 24