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Programming and DSA

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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.

Career Paths

From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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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 » N. Purna Chand
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N. Purna Chand

Bronze League Bronze League
  • 2★purna_chand
  •   India
  • Other
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 6
1508 (-54)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 240 (Rated)(2026-05-27 22:00:04)
Global Rank:   2343
Cheated in:   

Ratings System Update

(2026-05-27 22:00:04)
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
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DSA Rating Graph

No. of DSA Contests Participated: 4
1998? (+117)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 004 (Rated)(2026-05-25 21:00:00)
Global Rank:   18
Cheated in:   

Ratings System Update

(2026-05-25 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 (1)

learn-icon

Learn Python Programming

12%

Practice Paths (5)

learn-icon

Practice Arrays

18%
learn-icon

Practice Sorting

7%
learn-icon

Practice C++

16%
learn-icon

Practice Python

17%
learn-icon

1000 to 1400 difficulty problems

4%

Contests (6)

Starters 235 (Rated)

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

Starters 236 (Rated)

Shift And Sort, Extra Guests, Cute Substrings, Palindrome Check

Monday Munch - DSA Challenge 35

Hashing - Four Sum, Graphs - Capture Regions, Running Comparison, Aggressive Cows, Chef Calculates Network Delay, Chess tournament

Starters 237 (Rated)

Finding All, DIividing Candies, Make Triangle, Final Element, Election

Starters 238 (Rated)

Cricket Nets, WEC-REC, Modular Mirrors

Starters 239 (Rated)

Magic Mirror, Beginnings and Endings

Starters 240 (Rated)

Comfortable Seating, Counting Characters , Partition

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

Monday Munch - DSA Challenge 002 (Rated)

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

Monday Munch - DSA Challenge 003 (Rated)

Duplicate Integers, Find Peak Element, Matrix Median, Delete the Middle Node of a Linked List, Add Two Numbers (Linked List), Chef wants to buy a laptop

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: 195

1508
(Div 3)
★★
CodeChef Rating (Highest Rating 1604)
  • 25774 Global Rank
  • 23883 Country Rank
1998?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1998)
  • 13 Global Rank
  • 11 Country Rank

Skill tests

87%

Python Skill test

Attempted on September 2025
17%

C language skill test

Attempted on May 2026
View skill tests

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 Problems

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