happy003

• Username: 2★happy003
• Country:  India
• Student/Professional:Other
• 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

1513 (+16)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 173 (Rated upto < 2700)(2025-02-12 22:30:04)

Global Rank:   1679

Cheated in:   

Ratings System Update

(2025-02-12 22:30:04)

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)

Practice Paths (1)

Practice Strings

5%

Contests (9)

Starters 147 Division 4 (Rated till 5 stars)

Independence Day 101, Gold Coins 101, Truth Teller And Liars 101

Starters 148 Division 4 (Rated)

Let Me Eat Cake!, Clearance Sale

Starters 151 (rated)

Convert string, International Gym Day, Weightlifting

Starters 153 (Rated)

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

Starters 167 (Rated)

Happy New Year!, Lottery Tickets, Delete Not Equal

Starters 168 (Rated)

Make Odd, Big Achiever

Starters 169 (Rated)

Hamming equivalent, Make K Most Frequent, Opposite Attract

Starters 172 (Rated)

Small Palindrome, Streak Star

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Total Problems Solved: 28