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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 » LOKARAJ R
user profile

LOKARAJ R

Silver League Silver League
  • 1★lr3367srmist
  •   India
  • Student
  • SRM Institute of Science and Technology, Trichy
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 2
1232? (+205)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 243 (Rated)(2026-06-17 22:00:06)
Global Rank:   2133
Cheated in:   

Ratings System Update

(2026-06-17 22:00:06)
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)
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DSA Rating Graph

No. of DSA Contests Participated: 3
1299? (+218)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 007 (Rated)(2026-06-15 21:00:00)
Global Rank:   1029
Cheated in:   

Ratings System Update

(2026-06-15 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 (0)

None

Practice Paths (0)

None

Contests (2)

Starters 241 (Rated)

Sum Reduction, Even Sum, No 3 Equal, Run Chase

Starters 243 (Rated)

Interesting Match, Lose Less, Starved for Seating, OR Operations

Weekend Dev Challenge 52: Golang Projects

MarkForge - Markdown to HTML Generator, LogRotator Engine, BlastCannon - HTTP Load Tester, RBAC Document Vault - JWT Authorization API, Blogging Platform API

Monday Munch - DSA Challenge 005 (Rated)

Serialize and deserialize Binary Tree, Chef visits hotel, Heap or not, Chef Finds Maximum Profit, All the Nodes at a distance of K in a Binary Tree, Search an element in an array

Monday Munch - DSA Challenge 006 (Rated)

Difference Pairs, Distinct colors in subtrees, Subarray with k distinct number, Flight timings

Monday Munch - DSA Challenge 007 (Rated)

N Queens, Reduce to Single Element Array, Stones of the Abyss, Win Game

Weekend Dev Challenge 54: .NET projects

FinTrack API, TrackFlow API, CourseBoard API, RentDrive API

Total Problems Solved: 143

1232?i Provisional Rating, click to know more
(Div 4)
★
CodeChef Rating (Highest Rating 1232)
  • 77655 Global Rank
  • 73823 Country Rank
1299?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1299)
  • 5971 Global Rank
  • 5846 Country Rank

Badges

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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