PALLA VENNELA
- 2★vvit24bq5a4216
India- Student
- Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
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Ratings System Update
(2026-06-10 22:00:04)DSA Rating Graph
Ratings System Update
(2026-06-08 21:00:00)Learning Paths (1)
Practice Paths (9)
SQL Practice Queries
Number theory
Two Pointers and Sliding Window Technique
Practice Strings
Practice Arrays
Practice Basic Math
Completed
500 to 1000 difficulty problems
Completed
500 difficulty rating
Completed
Practice Java
Completed
College Paths (1)
Contests (16)
Starters 226
Rush to Exam, IceCream Cones, Sub A Add B
Starters 227 (Rated)
Erase and Maximize, Buying Tickets, Fonta, Bank Glitch
Monday Munch - DSA Challenge 25
Reverse Words in a String, Maximum Possible MEX After Operations
Monday Munch - DSA Challenge 26
Count Reverse Pairs, Chef Counts Provinces, Chef Counts Enclaves, Merge K sorted lists, Chef and the Magical Subarray
Starters 228 (Rated)
Balloon Splash, Min And Operations, Color Festival, Balloon Smash Party
Starters 229 (Rated)
Sequential Clamp, All Zero, Vacation Excitement
Starters 230 (Rated)
Sum of Second Max, A to B (Easy), Sets Diff by K, Reselling Items, Passing Exams, Equal Buying
Starters 231 (Rated)
Imperfect Numbers, Double Discount, Snaky Strings, Target Temperature
Monday Munch - DSA Challenge 28
Alternating Array, Chef and the Magical Subarray, Largest bst in binary tree, Chef Finds Cheapest Flights, Chef Counts Enclaves
Monday Munch - DSA Challenge 29
Chef Calculates Subarray Minimums, Chef Finds Next Greater Element, Find the Two Unique Numbers, Linked List Increment, Detect Start of Cycle in Linked List, Chef Finds Single Number
Starters 232 (Rated)
Food Resources, Moderate Temperatures, Equal Difference
Starters 233 (Rated)
AB or C, Median Updates, K Median, Movie, Cake Discount
Starters 234 (Rated)
Cooler, Non-Negative Sum, Binary Construction
Starters 235 (Rated)
Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome
Weekend Dev Challenge 41: DevOps
Challenge 1 - Foundation IAM Provisioner
Monday Munch - DSA Challenge 30
Find the insert position, Minimum Eating Speed, Bottom view of binary tree, Symmetric binary tree
Starters 236 (Rated)
Shift And Sort, Palindrome Check, Cute Substrings
Monday Munch - DSA Challenge 31
Maximum Path Sum in a Binary Tree
Starters 238 (Rated)
Cricket Nets, WEC-REC
Starters 239 (Rated)
Magic Mirror, Easy Speaking, Beginnings and Endings
Starters 240 (Rated)
Binary Smile, Comfortable Seating, Counting Characters , Partition
Starters 241 (Rated)
Cyclic XOR, Even Sum, No 3 Equal
Starters 242 (Rated)
Early Certificates, Eventually Equal, Draft Picks
Monday Munch - DSA Challenge 006 (Rated)
Difference Pairs, Subarray with k distinct number, Flight timings