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Programming and DSA

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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

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 » 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: 8
1377 (+50)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:06)
Global Rank:   2381
Cheated in:   

Ratings System Update

(2026-04-01 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

(None)
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Learning Paths (1)

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Data structures using Java

1%

Practice Paths (13)

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Practice Strings

95%
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Binary Search

40%
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Practice Arrays

61%
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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 (8)

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)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

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

Starters 228 (Rated)

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

Starters 229 (Rated)

Vacation Excitement, All Zero, Sequential Clamp

Starters 231 (Rated)

Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 27

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

Monday Munch - DSA Challenge 28

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

Monday Munch - DSA Challenge 29

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

Starters 232 (Rated)

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

Monday Munch - DSA Challenge 30

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

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

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

Total Problems Solved: 685

1377
(Div 4)
★
CodeChef Rating (Highest Rating 1377)
  • 50378 Global Rank
  • 47127 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

Recent Activity

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