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Programming and DSA

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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

Courses

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.

Other Courses

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.

Career Paths

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Practice Compete Compiler
Home » kundena Manichandana
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kundena Manichandana

Silver League Silver League
  • 1★shy_hope_98
  •   India
  • Other
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 4
1023? (-294)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 229 (Rated)(2026-03-11 22:00:06)
Global Rank:   9544
Cheated in:   

Ratings System Update

(2026-03-11 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)
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 (5)

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Graphs

46%
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Trees and Binary trees

29%
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Binary Search

5%
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Searching and Sorting Algorithms

34%
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Linked Lists

11%

Practice Paths (11)

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2D Array / Matrices

17%
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Practice Basic Math

Completed

learn-icon

Linked Lists

Completed

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Practice Strings

12%
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Stacks and Queues

Completed

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Practice Sorting

Completed

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Data Structures Interview Questions

0%
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Arrays, Strings & Sorting

30%
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Practice Arrays

4%
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Two Pointers and Sliding Window Technique

3%
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Bit manipulation

7%

Contests (4)

Starters 224 (Rated)

Qualified or Not, AabBcCDd, The Coding Streak

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

Count Reverse Pairs

Starters 228 (Rated)

Balloon Splash, Min And Operations, Max And Operations, Color Festival

Starters 229 (Rated)

Sequential Clamp, All Zero, Vacation Excitement

Monday Munch - DSA Challenge 27

Print subarray with maximum subarray sum, Chef Solves Combination Sum III, Chef Builds Subsets, Ninja Training

Monday Munch - DSA Challenge 28

Alternating Array, Chef Finds Cheapest Flights

Monday Munch - DSA Challenge 29

Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Single Number, Find the Two Unique Numbers, Chef Finds Next Greater Element, Chef Calculates Subarray Minimums

Total Problems Solved: 239

1023?i Provisional Rating, click to know more
(Div 4)
★
CodeChef Rating (Highest Rating 1317)
  • 140281 Global Rank
  • 134551 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

Certificates

Practice Basic Math

Issued March 2026

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Linked Lists

Issued March 2026

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Stacks and Queues

Issued March 2026

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View All 4 Certificates

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