POLINENI LAKSHMI PRAVALLIKA
- 2★vvit23bq1a61b0
India- Student
- Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
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(2026-07-29 22:30:04)Learning Paths (3)
Practice Paths (7)
Two Pointers and Sliding Window Technique
Practice Arrays
Practice Strings
Practice Basic Math
1000 to 1400 difficulty problems
500 difficulty rating
Completed
SQL Practice Queries
College Paths (1)
Contests (19)
Starters 225 (Rated)
All Even, Payment Scheme
Starters 227 (Rated)
Fonta, Bank Glitch, Buying Tickets
Monday Munch - DSA Challenge 25
Reverse Words in a String, Chef Circular Search
Starters 228 (Rated)
Balloon Splash, Min And Operations, Color Festival
Starters 229 (Rated)
Vacation Excitement, Sequential Clamp, All Zero
Starters 230 (Rated)
Passing Exams, Equal Buying, Reselling Items
Starters 231 (Rated)
Target Temperature, Snaky Strings, Imperfect Numbers, Double Discount
Weekend Dev Challenge 38: Spring Boot Projects
Digital Wallet Initializer Project, Exclusive Club Registration Portal Project, Patient Admission System Project
Monday Munch - DSA Challenge 27
Alternating Array, Ninja Training
Monday Munch - DSA Challenge 28
Alternating Array, Chef and the Magical Subarray
Weekend Dev Challenge 40: Linux & Shell Scripting Challenges
Secure Log Vault Setup, The 404 Error Extractor
Monday Munch - DSA Challenge 29
Detect Start of Cycle in Linked List
Starters 232 (Rated)
Food Resources, Set Size, Moderate Temperatures, Vacation Clothes, Equal Difference
Starters 233 (Rated)
K Median, Movie, Cake Discount
Starters 234 (Rated)
Bakery Problem, Non-Negative Sum, Cooler
Starters 235 (Rated)
Contest Registration Fee, Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome
Weekend Dev Challenge 41: DevOps
Challenge 2 - Bulk Resource Scaling, Challenge 3 - Multi-Environment Storage Allocator, Challenge 4 - Cloud Asset Uploader, Challenge 5 - NoSQL Schema Provisioner
Monday Munch - DSA Challenge 30
Find the insert position, Bottom view of binary tree, Minimum Eating Speed
Weekend Dev Challenge 42: DevOps
Challenge 1 - Enterprise Workspace Provisioner
Starters 236 (Rated)
Extra Guests, Cute Substrings, Palindrome Check
Monday Munch - DSA Challenge 31
Maximum Path Sum in a Binary Tree, Chef Solves Word Break, Chef Finds Safe States
Monday Munch - DSA Challenge 32
Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Maximizes Stock Profit - 2
Monday Munch - DSA Challenge 33
Next Permutation, Subarray Sum equals k
Monday Munch - DSA Challenge 34
Print Pattern, Rating people, Frequency of elements using Hashing
Starters 237 (Rated)
Election, Final Element, Make Triangle, DIividing Candies
Starters 238 (Rated)
Test Match Target, Cricket Nets, WEC-REC, Modular Mirrors
Starters 239 (Rated)
Tour Plan, Beginnings and Endings, Magic Mirror, Easy Speaking
Starters 240 (Rated)
Partition, Counting Characters , Points Table, Comfortable Seating, Binary Smile
Starters 241 (Rated)
Run Chase, Sum Reduction, Even Sum, No 3 Equal
Starters 242 (Rated)
Seated Together, Draft Picks, Eventually Equal, Early Certificates
Starters 243 (Rated)
Interesting Match, Lose Less, Starved for Seating, OR Operations
Starters 249 (Rated)
Buying GPU, Up-Down Palindrome, Product Exceed