Joyjit Das

• Username: 4★griffin_codes
• Country:  India
• Student/Professional:Student
• Institution:Maulana Abul Kalam Azad University of Technology, West Bengal
• 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: 17

Current Ratings Graph Old Ratings Graph

1969 (+28)RatingProvisional
Rating i Provisional Rating, click to know more

Starters 150 (Rated)(2024-09-04 22:30:02)

Global Rank:   130

Cheated in:   

Ratings System Update

(2024-09-04 22:30:02)

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 (17)

Starters 106 Division 4 (Rated)

Chef Fantasy 11, Playing with OR, Save People, Guess the winner!, Survival Time, Fan Poll

Starters 107 Division 2 (Rated)

OR Permutation, Rock Paper Scissor, Maximal Expression

Starters 108 Division 2 (Rated)

Clan Expansion, Palindromic Prime Numbers, Fair Distribution

Starters 109 Division 2 (Rated)

Minimum XOR, Best of N Sets, Alter Ego

Starters 116 Division 2 (Rated)

Chef Product, Access Control, ORST

Starters 117 Division 2 (Rated)

Equality Etiquette, Spread Spree, Not Prime Permutation, Spell Shortening

Starters 119 Division 2 (Rated)

Cookie Day, Another Good String , K Odd Sum, Unalike Gcd & Lcm

Starters 121 Division 2 (Rated)

Frequal, Caesar Cipher Lite, Anti Adjacent Swaps

Starters 127 Division 2

ABC Conjecture, Anti-Triangle, Superincreasing

Starters 130 Division 2 (Rated)

Make Equal, Alternating Binary String, Good Binary String

Starters 137 Division 2 (Rated)

Double Trouble, Large Differences

Starters 140 Division 2 (Rated)

Make Permutation, Split Permutation, Trick Or Treat, Yoga Day, Break The String, Yoga Class, Tree Removal

Starters 144 Division 2 (Rated)

Budget Allotment, Largest K

Starters 147 Division 2 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 148 Division 2 (Rated)

FightBots

Starters 149 (Rated)

Easy Subarray Sum, Maximise Sum, Chef Loves Beautiful Strings (Easy Version)

Starters 150 (Rated)

Equal Pairs (Hard), Replacing Game, Find Multiset State, Equal Pairs (Easy)

Total Problems Solved: 76