KANNIGA DEVI RAJA

Bronze League

• Username: 1★kannigadevir
• Country:  India
• Student/Professional:Student
• Institution:CodeChef College Offering
• CodeChef Pro Plan: View Details

Submissions Heat Map

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

Rating Graph

No. of Contests Participated: 3

Current Ratings Graph Old Ratings Graph

1158? (+116)RatingProvisional
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Starters 237 (Rated)(2026-05-06 22:00:06)

Global Rank:   2314

Cheated in:   

Ratings System Update

(2026-05-06 22:00:06)

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None(None)

Global Rank:   0

Cheated in:   

Ratings System Update

(None)

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DSA Rating Graph

No. of DSA Contests Participated: 2

635? (+10)RatingProvisional
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Monday Munch - DSA Challenge 004 (Rated)(2026-05-25 21:00:00)

Global Rank:   989

Cheated in:   Cheated in DSAMONDAY004

Ratings System Update

(2026-05-25 21:00:00)

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Learning Paths (1)

Learn SQL

1%

Practice Paths (4)

Practice Java

43%

Practice Strings

35%

Infosys InfyTQ - Questions

14%

Java Interview Questions for Freshers

14%

Contests (3)

Starters 232 (Rated)

Vacation Clothes, Equal Difference, Moderate Temperatures

Starters 236 (Rated)

Extra Guests, Cute Substrings, Palindrome Check

Weekend Dev Challenge 48: Golang Projects

Cloud Budget Estimator, GitHub Profile Analyzer

Starters 237 (Rated)

Election, Final Element, Make Triangle, DIividing Candies

Weekend Dev Challenge 49: Golang Projects

Messy Bank CSV Cleaner, In-Memory Key-Value Cache, Caesar Cipher Cryptography, Number Guessing Game

Monday Munch - DSA Challenge 002 (Rated)

Largest Odd Substring, Shortest Palindrome, Floor and Ceil in a Binary Search Tree, Chef Builds Subsets, Is the i-th bit set, Chef need runs

Monday Munch - DSA Challenge 004 (Rated)

Minimum Distance Between Two Nodes, Chef Builds Stack, Kosarajus Algorithm, Number of island 2, Win the league, Mountain Peak

Total Problems Solved: 151