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Programming and DSA

Learn to think like a programmer. Develop your problem-solving skills with essential data structures and algorithms.

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Programming and DSA

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Programming and DSA

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Home » TINNALURI PAVAN SAI
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TINNALURI PAVAN SAI

Diamond League Diamond League
  • 2★vvit24bq5a4217
  •   India
  • Student
  • Vasireddy Venkatadri Institute of Technology, Nambur Guntur, Andhra Pradesh, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 11
1504 (-11)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 235 (Rated)(2026-04-22 22:00:04)
Global Rank:   1631
Cheated in:   

Ratings System Update

(2026-04-22 22:00:04)
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (1)

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Learn Java

57%

Practice Paths (3)

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500 difficulty rating

92%
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500 to 1000 difficulty problems

Completed

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Practice Java

Completed

College Paths (1)

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Beginner DSA

98%

Contests (11)

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Starters 226

Max Minus Min, Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Weekend Dev Challenge 37: Spring Boot Projects

Corporate Asset Registry Project, IoT Nexus Controller Project, Tech Blog Platform Project, Flight Booking Engine Project

Monday Munch - DSA Challenge 25

Reverse Words in a String, Maximum Possible MEX After Operations, Chef Solves Asteroid Collision, Chef Builds Queue Using Stacks, Chef Solves LRU Cache, Chef Circular Search

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Count Reverse Pairs, Merge K sorted lists, Consecutive Card Grouping, Chef Counts Enclaves, Chef Counts Provinces

Starters 228 (Rated)

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

Starters 229 (Rated)

Sum Not Equal, Sequential Clamp, All Zero

Starters 230 (Rated)

Sum of Second Max, A to B (Easy), Sets Diff by K, Reselling Items, Passing Exams

Starters 231 (Rated)

Target Temperature, Recurrence Reachability, Imperfect Numbers, Double Discount

Weekend Dev Challenge 38: Spring Boot Projects

Exclusive Club Registration Portal Project, Patient Admission System Project

Monday Munch - DSA Challenge 27

Print subarray with maximum subarray sum, Alternating Array, Chef Solves Combination Sum III, Chef Builds Subsets, Chef Calculates Edit Distance, Ninja Training

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

Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Single Number, Find the Two Unique Numbers, Chef Finds Next Greater Element, Chef Calculates Subarray Minimums

Starters 232 (Rated)

Food Resources, Sortable Subarrays, Max Size, Alternating Sum, Set Size, Moderate Temperatures, Equal Difference

Starters 233 (Rated)

AB or C, Median Updates, K Median, Movie, Cake Discount

Starters 234 (Rated)

Binary Construction, Good Array 1 , Cooler, Non-Negative Sum

Starters 235 (Rated)

Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome

Weekend Dev Challenge 41: DevOps

Challenge 1 - Foundation IAM Provisioner, Challenge 2 - Bulk Resource Scaling, Challenge 3 - Multi-Environment Storage Allocator,  Challenge 4 - Cloud Asset Uploader, Challenge 5 - NoSQL Schema Provisioner, Challenge 6 - Pipeline Data Injector

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Bottom view of binary tree, Symmetric binary tree, Minimum time take to burn a BT from a given node

Weekend Dev Challenge 42: DevOps

Challenge 1 - Enterprise Workspace Provisioner, Challenge 2 - Application Artifact Deployment, Challenge 3 - Automated Log Archiver, Challenge 4 - Python Environment Bootstrapper, Challenge 5 - Dynamic Configuration Templating

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

Weekend Dev Challenge 43: DevOps

Challenge1 - Frontend Artifact Registry Deployment, Challenge 2 - Dynamic Security Group Provisioner, Challenge 3 - Cross-Region Infrastructure Injector, Challenge 4 - Zero-Touch Secrets Vault Provisioner, Challenge 5 - Cloud Database Seeding Pipeline

Monday Munch - DSA Challenge 32

Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Maximizes Stock Profit - 2

Weekend Dev Challenge 44: Cybersecurity

Challenge 1 - SQL Injection Firewall

Monday Munch - DSA Challenge 33

Maximum Subarray , Subarray Sum equals k

Weekend Dev Challenge 45: Cybersecurity

Challenge 1 - Security Headers Enforcer, Challenge 2 - IDOR Access Protector, Challenge 3 - Privilege Escalation Defender

Monday Munch - DSA Challenge 34

Candy Distribution, Hashing - Minimum Window Substring, Print Pattern, Frequency of elements using Hashing, Interleaving String, Rating people

Weekend Dev Challenge 46: Cybersecurity

Challenge 1 - Historical Cipher Decryption, Challenge 2 - Pixelated Secrets, Challenge 3 - The Obfuscated Vault, Challenge 4 - The Two-Faced Token, Challenge 5 - The Bobby Tables Portal

Total Problems Solved: 1079

1504
(Div 3)
★★
CodeChef Rating (Highest Rating 1644)
  • 26762 Global Rank
  • 24702 Country Rank
2051?i Provisional Rating, click to know more
DSA Rating (Highest Rating 2116)
  • 110 Global Rank
  • 108 Country Rank

Skill tests

87%

Getting started with Java

Attempted on February 2026
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

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