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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler

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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Catalogue

Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Practice Compete Compiler
Home » NARAYANAN G
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NARAYANAN G

Gold League Gold League
  • 2★kgisl_23csb06
  •   India
  • Student
  • CodeChef College Offering
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 6
1407 (+68)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 238 (Rated)(2026-05-13 22:30:06)
Global Rank:   722
Cheated in:   

Ratings System Update

(2026-05-13 22:30:06)
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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)
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DSA Rating Graph

No. of DSA Contests Participated: 1
1438? (+438)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 001 (Rated)(2026-05-04 21:00:00)
Global Rank:   97
Cheated in:   

Ratings System Update

(2026-05-04 21:00:00)
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 (4)

learn-icon

Learn Advance Java

Completed

learn-icon

UX for Web developers

Completed

learn-icon

Deep Learning and AI

12%
learn-icon

Learn Python Programming

2%

Practice Paths (8)

learn-icon

Practice Python

11%
learn-icon

Intermediate-level projects using Java

6%
learn-icon

Python Interview Questions

Completed

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1000 to 1400 difficulty problems

2%
learn-icon

Practice Java

Completed

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2D Array / Matrices

45%
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500 to 1000 difficulty problems

1%
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Linked Lists

30%

Contests (6)

Starters 232 (Rated)

Moderate Temperatures, Food Resources, Equal Difference, Vacation Clothes

Starters 234 (Rated)

Binary Construction, Bakery Problem, Cooler, Non-Negative Sum

Starters 235 (Rated)

Contest Registration Fee, Balanced Positions in a Permutation, Recover Palindrome

Starters 236 (Rated)

Cute Substrings, Palindrome Check, Extra Guests

Monday Munch - DSA Challenge 32

Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Finds Stock Profit - 3, Chef Maximizes Stock Profit - 2

Monday Munch - DSA Challenge 33

Maximum Subarray , Subarray Sum equals k

Weekend Dev Challenge 45: Cybersecurity

Challenge 2 - IDOR Access Protector, Challenge 1 - Security Headers Enforcer, Challenge 4 - Session Security Guardian

Weekend Dev Challenge 46: Cybersecurity

Challenge 1 - Historical Cipher Decryption, Challenge 2 - Pixelated Secrets, Challenge 3 - The Obfuscated Vault, Challenge 4 - The Two-Faced Token, Challenge 5 - The Bobby Tables Portal

Monday Munch - DSA Challenge 35

Running Comparison, Chess tournament

Starters 237 (Rated)

Make Triangle, DIividing Candies, Final Element, Election

Starters 238 (Rated)

Test Match Target, Cricket Nets, WEC-REC, Modular Mirrors

Monday Munch - DSA Challenge 001 (Rated)

Chef Builds Twitter, Chef Removes Stones, Find the peak elements in an array, Graphs - Capture Regions, Password protection, Superstar Dishes

Total Problems Solved: 528

1407
(Div 3)
★★
CodeChef Rating (Highest Rating 1407)
  • 43385 Global Rank
  • 40588 Country Rank
1438?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1438)
  • 526 Global Rank
  • 499 Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

Certificates

Python Interview Questions

Issued May 2026

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Learn Advance Java

Issued May 2026

View

Practice Java

Issued April 2026

View
View All 4 Certificates

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