vikas yadav

• Username: 3★vikasyadav8750
• Country:  India
• Student/Professional:Student
• Institution:Delhi Technological University New Delhi, India
• CodeChef Pro Plan: No Active Plan. View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 19

Current Ratings Graph Old Ratings Graph

1673 (+54)RatingProvisional
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June Lunchtime 2020 Division 2(2020-06-27 22:30:02)

Global Rank:   589

Cheated in:   

Ratings System Update

(2020-06-27 22:30:02)

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1673 (-144)RatingProvisional
Rating i Provisional Rating, click to know more

June Lunchtime 2020 Division 2(2022-12-20 00:00:00)

Global Rank:   589

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 (19)

April Challenge 2019 Division 2

Maximum Remaining

May Lunchtime 2019 Division 2 (Unrated)

Dummy Palindromic Strings, CV

June Cook-Off 2019 Division 2

Multiple Choice Exam

July Challenge 2019 Division 2

Minimum and Maximum

July Cook-Off 2019 Division 2

Playing with Strings

July Lunchtime 2019 Division 2

Easy Math, Swapping

August Challenge 2019 Division 2

Dilemma, Football, Distribute Apples

September Challenge 2019 Division 2

Easy Fibonacci, Chef and Interesting Subsequences , Chef Designed a Network, Chef and Good Subsequences

October Challenge 2019 Division 2

Even Edges, Missing Number, Chef and Maximum Star Value, Array Modification, (Challenge) Maximizing LIS, Operations on a Matrix, Phone Prices

October Lunchtime 2019 Division 1 (Unrated)

Box Game

November Challenge 2019 Division 1

A Simple Game, Physical Exercise

December Challenge 2019 Division 2

Plus Multiply, Binary XOR, That Is My Score!

February Challenge 2020 Division 2

School of Geometry, Hard Cash

May Challenge 2020 Division 2

Coronavirus Spread, Isolation Centers

April Cook-Off 2020 Division 2

Lift Requests, Simple Operations, Matrix Decomposition

May Cook-Off 2020 Division 2

Chef and Recipe

April Lunchtime 2020 Division 2

Another Birthday Present!, Chef in Fantasy League

June Cook-Off 2020 Division 2

Cache Hits, Per Capita Income, Max Mex

June Lunchtime 2020 Division 2

Maximum AND, Chef and Demonetisation, Increasing Decreasing

Total Problems Solved: 47