PUPPALA LALASA

Diamond League

• Username: 2★vvit23bq1a54b0
• Country:  India
• Student/Professional:Student
• Institution:Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
• CodeChef Pro Plan: View Details

Submissions Heat Map

Last 6 Months 2026 (Jan-Jun)2025 (Jul-Dec)2025 (Jan-Jun)

Rating Graph

No. of Contests Participated: 6

Current Ratings Graph Old Ratings Graph

1400 (+95)RatingProvisional
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Starters 231 (Rated)(2026-03-25 22:00:06)

Global Rank:   630

Cheated in:   

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(2026-03-25 22:00:06)

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None(None)

Global Rank:   0

Cheated in:   

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(None)

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Learning Paths (0)

Practice Paths (5)

Stacks and Queues

8%

500 to 1000 difficulty problems

Completed

1000 to 1400 difficulty problems

3%

Practice Arrays

96%

500 difficulty rating

70%

College Paths (1)

Beginner DSA

99%

Contests (6)

Starters 225 (Rated)

All Even, Payment Scheme

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Starters 228 (Rated)

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

Starters 229 (Rated)

Vacation Excitement, Sequential Clamp, All Zero

Starters 230 (Rated)

Reselling Items, Passing Exams, Equal Buying

Starters 231 (Rated)

Double Discount, Imperfect Numbers, Recurrence Reachability, Target Temperature, Snaky Strings

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 Single Number, Find the Two Unique Numbers, Chef Finds Next Greater Element

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

Total Problems Solved: 496