Vaibhav Singh

• Username: 5★flashvs
• Country:  India
• Student/Professional:Student
• Institution:Indian Institute of Technology Guwahati Assam
• 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: 12

Current Ratings Graph Old Ratings Graph

2126 (+45)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 178 (Rated till 6 star)(2025-03-19 22:15:00)

Global Rank:   46

Cheated in:   

Ratings System Update

(2025-03-19 22:15:00)

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?

NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more

None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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)

None

Practice Paths (0)

None

Contests (12)

Starters 153 (Rated)

Make Arithmetic Progression, Butterfly, Another Game, Colorful Tree (Easy Version), Xometry (Easy Version), AI is Coming

Starters 154 (Rated)

GCD and XOR, Add 1 or 2 Game

Starters 162 (Rated)

Empty the String, Adjacent Sum Array, Permutation Mod K

Starters 163 (Rated)

Minimum Types, Sort Them, Nice Array, Tree Sum is Fun !

Starters 164 (Rated)

Halloween Array, Construct Permutation, Swap and Flip

Starters 165 (Rated)

Reverse and Alternate, A to B, Stable Array, Reverse and Alternate (Count), Bulk Discount

Starters 166 (Rated till 6 stars)

Distinct Power, Chefland Library, Costly Permutations, Divisors Array (Hard Version), Divisors Array (Easy Version)

Starters 168 (Rated till 6 stars)

No Two Alike, Binary Removals, Equate XOR

Starters 169 (Rated till 5 stars)

Constant Subsequence, Hamming equivalent

Starters 171 (Rated till 5 star)

White Wall, Volcanic Eruption

Starters 173 (Rated upto < 2700)

Introverts, Overwrite, Time Penalty, Cool Subsequences

Starters 176 (Rated till 4 star)

Same And, Friendly Binary Strings, Mex-P Tree (Hard), Costly Summit, Mex-P Tree (Easy)

Starters 178 (Rated till 6 star)

Smoothly Increasing , Big Difference, Minimum Colours (Hard)

Total Problems Solved: 54