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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

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

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

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Practice Compete Compiler
Home » SUNNAPOLLA LAVANYA
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SUNNAPOLLA LAVANYA

Silver League Silver League
  • 1★mrcw24rh1a05nx
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 6
963 (-257)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 229 (Rated)(2026-03-11 22:00:06)
Global Rank:   35413
Cheated in:   Cheated in START229D

Ratings System Update

(2026-03-11 22:00:06)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

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Learning Paths (4)

learn-icon

Trees and Binary trees

9%
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Learn Java (Older version)

3%
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Design and Analysis of Algorithms

2%
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Recursion

2%

Practice Paths (14)

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Dynamic programming

10%
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Two Pointers and Sliding Window Technique

33%
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Greedy Algorithms

30%
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Prefix Sum Problems

43%
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Practice Sorting

33%
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Binary Search

13%
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Arrays, Strings & Sorting

50%
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Stacks and Queues

24%
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Linked Lists

26%
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Prepare for ICPC - Past Year Problems

0%
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1000 to 1400 difficulty problems

1%
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Practice for ZCO and INOI

1%
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Practice Strings

35%
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2D Array / Matrices

22%

Contests (6)

Starters 224 (Rated)

Qualified or Not, The Coding Streak

Starters 225 (Rated)

Payment Scheme, All Even, Maximum Score

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Chef Counts Provinces, Chef Counts Enclaves, Consecutive Card Grouping, Merge K sorted lists

Starters 228 (Rated)

Minimize Error, Balloon Splash, Min And Operations, Color Festival

Starters 229 (Rated)

All Zero, Sequential Clamp, Sum Not Equal, Vacation Excitement

Monday Munch - DSA Challenge 27

Print subarray with maximum subarray sum, Alternating Array, Chef Solves Combination Sum III, Chef Builds Subsets, Chef Calculates Edit Distance, Ninja Training

Monday Munch - DSA Challenge 28

Alternating Array, Chef and the Magical Subarray, Largest bst in binary tree, Chef Finds Cheapest Flights

Monday Munch - DSA Challenge 29

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

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Bottom view of binary tree, Symmetric binary tree, Minimum time take to burn a BT from a given node, Iterative Preorder Traversal of Binary Tree

Total Problems Solved: 232

963
(Div 4)
★
CodeChef Rating (Highest Rating 1220)
  • 159050 Global Rank
  • 152843 Country Rank

Skill tests

42%

Java Skill test

Attempted on February 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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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