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Programming and DSA

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Programming and DSA

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Practice Compete Compiler
Home » POLINENI LAKSHMI PRAVALLIKA
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POLINENI LAKSHMI PRAVALLIKA

Gold League Gold League
  • 1★vvit23bq1a61b0
  •   India
  • Student
  • Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 15
1397 (+22)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 240 (Rated)(2026-05-27 22:00:06)
Global Rank:   1839
Cheated in:   

Ratings System Update

(2026-05-27 22:00:06)
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (2)

learn-icon

Learn Java

60%
learn-icon

Number theory

15%

Practice Paths (6)

learn-icon

Practice Arrays

34%
learn-icon

Practice Strings

2%
learn-icon

Practice Basic Math

39%
learn-icon

1000 to 1400 difficulty problems

5%
learn-icon

500 difficulty rating

Completed

learn-icon

SQL Practice Queries

1%

College Paths (1)

learn-icon

Beginner DSA

33%

Contests (15)

Starters 225 (Rated)

All Even, Payment Scheme

Starters 227 (Rated)

Fonta, Buying Tickets, Bank Glitch

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)

All Zero, Sequential Clamp, Vacation Excitement

Starters 230 (Rated)

Reselling Items, Passing Exams, Equal Buying

Starters 231 (Rated)

Target Temperature, Snaky Strings, Imperfect Numbers, Double Discount

Weekend Dev Challenge 38: Spring Boot Projects

Patient Admission System Project, Digital Wallet Initializer Project, Exclusive Club Registration Portal 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)

Moderate Temperatures, Equal Difference, Vacation Clothes, Set Size, Food Resources

Starters 233 (Rated)

K Median, Movie, Cake Discount

Starters 234 (Rated)

Bakery Problem, Cooler, Non-Negative Sum

Starters 235 (Rated)

Recover Palindrome, Balanced Positions in a Permutation, Contest Registration Fee, MEX Spectrum

Weekend Dev Challenge 41: DevOps

Challenge 3 - Multi-Environment Storage Allocator,  Challenge 4 - Cloud Asset Uploader, Challenge 5 - NoSQL Schema Provisioner, Challenge 2 - Bulk Resource Scaling

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Bottom view of binary tree

Weekend Dev Challenge 42: DevOps

Challenge 1 - Enterprise Workspace Provisioner

Starters 236 (Rated)

Cute Substrings, Palindrome Check, Extra Guests

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

Subarray Sum equals k, Next Permutation

Monday Munch - DSA Challenge 34

Print Pattern, Frequency of elements using Hashing, Rating people

Starters 237 (Rated)

Election, Final Element, Make Triangle, DIividing Candies

Starters 238 (Rated)

WEC-REC, Modular Mirrors, Cricket Nets, Test Match Target

Starters 239 (Rated)

Tour Plan, Magic Mirror, Easy Speaking, Beginnings and Endings

Starters 240 (Rated)

Partition, Counting Characters , Points Table, Comfortable Seating, Binary Smile

Total Problems Solved: 818

1397
(Div 4)
★
CodeChef Rating (Highest Rating 1397)
  • 45657 Global Rank
  • 42773 Country Rank
NA
DSA Rating (Highest Rating 0)
  • Inactive Global Rank
  • Inactive Country Rank

Skill tests

44%

Arrays in Java

Attempted on February 2026
93%

Getting started with Java

Attempted on February 2026
82%

Variables and Datatypes

Attempted on February 2026
View skill tests

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

Recent Activity

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