MARPALLY PAVANI
- 1★mrcw24rh1a67k4
India- Student
- Malla Reddy Engineering College for Women Secunderabad, Telangana, India
- View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2026-07-01 22:00:06)DSA Rating Graph
Ratings System Update
(2026-06-15 21:00:00)Learning Paths (7)
SQL at Work
Completed
Learn Advanced SQL
Completed
Learn SQL
Completed
Learn Java for Project building
Searching and Sorting Algorithms
Stacks and Queues
Linked Lists
Practice Paths (11)
Top SQL Interview Questions
Completed
SQL case studies
Completed
SQL Practice Queries
Completed
Greedy Algorithms
Number theory
Two Pointers and Sliding Window Technique
Prefix Sum Problems
Binary Search
Data Structures Interview Questions
Practice Strings
Practice Arrays
Contests (9)
Starters 224 (Rated)
Qualified or Not
Starters 225 (Rated)
Maximum Score, All Even, Payment Scheme
Starters 227 (Rated)
Erase and Maximize, Bank Glitch, Fonta, Buying Tickets
Monday Munch - DSA Challenge 26
Chef and the Magical Subarray, Count Reverse Pairs, Merge K sorted lists, Consecutive Card Grouping, Chef Counts Enclaves, Chef Counts Provinces
Starters 228 (Rated)
Minimize Error, Balloon Splash, Min And Operations, Max And Operations, Color Festival, Balloon Smash Party
Starters 229 (Rated)
All Zero, Vacation Excitement, Sequential Clamp
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
Largest bst in binary tree, Chef Counts Enclaves, 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)
Equal Difference, Vacation Clothes, Set Size, Food Resources, Moderate Temperatures
Starters 233 (Rated)
AB or C, Movie, Cake Discount
Starters 234 (Rated)
Bakery Problem, Cooler, Non-Negative Sum
Monday Munch - DSA Challenge 30
Symmetric binary tree, Iterative Preorder Traversal of Binary Tree, Minimum time take to burn a BT from a given node, Bottom view of binary tree, Minimum Eating Speed, Find the insert position
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 Finds Stock Profit - 3, Preorder, Inorder, and Postorder Traversal in one , Chef Maximizes Stock Profit - 2
Monday Munch - DSA Challenge 33
Next Permutation, Maximum Subarray , Dynamic Programming - Minimum Jumps, Binary Search - Power Function, Subarray Sum equals k, Jump Game
Starters 245 (Rated)
Cooling Conundrum, Equivalent Exchange, Triple Threat, Favorite Words, Amazing Auction
Monday Munch - DSA Challenge 007 (Rated)
Rectangular Queries, Largest Rectangle in Histogram, N Queens, Reduce to Single Element Array, Stones of the Abyss, Win Game