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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.

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.

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Practice Compete Compiler
Home » LINGAMPALLY SREEJA
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LINGAMPALLY SREEJA

Silver League Silver League
  • 1★mrew23rh1a05cz
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 9
1360 (-23)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 233 (Rated)(2026-04-08 22:00:06)
Global Rank:   10965
Cheated in:   

Ratings System Update

(2026-04-08 22:00:06)
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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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How the rating system works?

Learning Paths (1)

learn-icon

Data structures using Java

1%

Practice Paths (13)

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Practice Strings

70%
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Binary Search

40%
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Practice Arrays

45%
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Level up from 1* to 2*

44%
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Greedy Algorithms

20%
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Practice Python

Completed

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Stacks and Queues

56%
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Arrays, Strings & Sorting

Completed

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2D Array / Matrices

4%
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Two Pointers and Sliding Window Technique

7%
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1000 to 1400 difficulty problems

1%
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1400 to 1600 difficulty problems

1%
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Practice Java

Completed

College Paths (1)

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Algorithmic Problem Solving

5%

Contests (9)

Starters 224 (Rated)

The Coding Streak, Advitiya Coin, AabBcCDd, Accommodation, Qualified or Not

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Starters 226

Max Minus Min, Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Buying Tickets, Bank Glitch, Fonta, Erase and Maximize

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Count Reverse Pairs, Merge K sorted lists, Consecutive Card Grouping, Chef Counts Provinces

Starters 228 (Rated)

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

Starters 229 (Rated)

Vacation Excitement, Sequential Clamp, All Zero

Starters 231 (Rated)

Snaky Strings, Imperfect Numbers, Double Discount

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

Monday Munch - DSA Challenge 28

Chef Finds Cheapest Flights, Chef and the Magical Subarray, Alternating Array

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

Starters 232 (Rated)

Max Size, Equal Difference, Vacation Clothes, Moderate Temperatures, Food Resources

Starters 233 (Rated)

AB or C, Movie, Cake Discount

Monday Munch - DSA Challenge 30

Iterative Preorder Traversal of Binary Tree, Symmetric binary tree, Minimum Eating Speed, Find the insert position, Bottom view of binary tree

Monday Munch - DSA Challenge 31

Maximum Path Sum in a Binary Tree, Vertical Order Traversal of Binary Tree, Chef Solves Word Break, Chef Counts Unique Paths, Chef Finds Safe States, Chef Swims Rising Water

Monday Munch - DSA Challenge 32

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

Monday Munch - DSA Challenge 33

Next Permutation, Maximum Subarray , Dynamic Programming - Minimum Jumps, Binary Search - Power Function, Subarray Sum equals k, Jump Game

Total Problems Solved: 704

1360
(Div 4)
★
CodeChef Rating (Highest Rating 1383)
  • 53000 Global Rank
  • 49736 Country Rank
2181?i Provisional Rating, click to know more
DSA Rating (Highest Rating 2181)
  • 41 Global Rank
  • 40 Country Rank

Skill tests

97%

Python Skill test

Attempted on January 2026
93%

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 - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

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