TUMMALA SWETHA CHOWDARY
- 3★vvit23bq1a61e0
India- Student
- Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
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Ratings System Update
(2026-06-17 22:00:02)DSA Rating Graph
Ratings System Update
(2026-06-15 21:00:00)Learning Paths (2)
Practice Paths (8)
Two Pointers and Sliding Window Technique
Practice Arrays
2D Array / Matrices
Practice Basic Math
1000 to 1400 difficulty problems
500 to 1000 difficulty problems
Python Interview Questions
500 difficulty rating
Completed
College Paths (1)
Contests (15)
Starters 225 (Rated)
Payment Scheme, Maximum Score, All Even
Starters 226
Sub A Add B, IceCream Cones, Rush to Exam
Weekend Dev Challenge 37: Spring Boot Projects
Corporate Asset Registry Project, IoT Nexus Controller Project
Monday Munch - DSA Challenge 25
Reverse Words in a String, Chef Builds Queue Using Stacks, Chef Circular Search
Monday Munch - DSA Challenge 26
Chef Counts Provinces, Merge K sorted lists, Count Reverse Pairs, Chef and the Magical Subarray
Starters 228 (Rated)
Balloon Splash, Min And Operations, Color Festival
Starters 229 (Rated)
Vacation Excitement, Sequential Clamp, All Zero
Starters 230 (Rated)
Equal Buying, Passing Exams, Sum of Second Max, Reselling Items
Starters 231 (Rated)
Snaky Strings, Imperfect Numbers, Double Discount
Monday Munch - DSA Challenge 28
Alternating Array, Chef and the Magical Subarray, Largest bst in binary tree
Monday Munch - DSA Challenge 29
Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Next Greater Element
Starters 232 (Rated)
Food Resources, Equal Difference, Vacation Clothes, Moderate Temperatures, Set Size, Alternating Sum, Max Size, Sortable Subarrays
Starters 233 (Rated)
Cake Discount, Movie, K Median, AB or C, Median Updates
Starters 234 (Rated)
Cooler, Non-Negative Sum, Bakery Problem
Starters 235 (Rated)
Contest Registration Fee, Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome, Echo
Monday Munch - DSA Challenge 30
Find the insert position, Bottom view of binary tree
Monday Munch - DSA Challenge 31
Maximum Path Sum in a Binary Tree
Monday Munch - DSA Challenge 32
Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Maximizes Stock Profit - 2
Starters 238 (Rated)
Test Match Target, Cricket Nets, WEC-REC, Modular Mirrors
Starters 239 (Rated)
Beginnings and Endings, Magic Mirror, Planting Roses, Easy Speaking
Starters 241 (Rated)
Sum of Subarrays Again, Increasing Windows, Cyclic XOR, Sum Reduction, Even Sum, No 3 Equal
Starters 242 (Rated)
Binary Sorting, Draft Picks, Eventually Equal
Starters 243 (Rated)
GCD Arrays (Hard), Lose Less, Starved for Seating, OR Operations
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