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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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Practice Compete Compiler
Home » VADLA VIGNATHA DATTA
user profile

VADLA VIGNATHA DATTA

  • 1★mrcw24rh1a0257
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 8
1093 (-266)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:06)
Global Rank:   28690
Cheated in:   Cheated in START232D

Ratings System Update

(2026-04-01 22:00:06)
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NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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Learning Paths (6)

learn-icon

Graphs

3%
learn-icon

Trees and Binary trees

7%
learn-icon

Binary Search

5%
learn-icon

Stacks and Queues

19%
learn-icon

Linked Lists

39%
learn-icon

Learn Java

9%

Practice Paths (8)

learn-icon

Practice Java

Completed

learn-icon

Prefix Sum Problems

43%
learn-icon

Binary Search

18%
learn-icon

Practice Sorting

27%
learn-icon

Stacks and Queues

0%
learn-icon

Data Structures Interview Questions

1%
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Top DBMS Interview Questions

4%
learn-icon

2D Array / Matrices

9%

Contests (8)

Starters 224 (Rated)

Accommodation, The Coding Streak, AabBcCDd, Qualified or Not

Starters 225 (Rated)

Payment Scheme, All Even

Starters 226

Rush to Exam

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

Chef and the Magical Subarray, Merge K sorted lists, Chef Counts Provinces

Starters 228 (Rated)

Balloon Splash, Color Festival, Min And Operations

Starters 229 (Rated)

Sum Not Equal, Vacation Excitement, Sequential Clamp, All Zero

Starters 231 (Rated)

Recurrence Reachability, Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 28

Alternating Array

Monday Munch - DSA Challenge 29

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

Starters 232 (Rated)

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

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, Iterative Preorder Traversal of Binary Tree

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: 384

1093
(Div 4)
★
CodeChef Rating (Highest Rating 1359)
  • 115503 Global Rank
  • 110483 Country Rank
0?i Provisional Rating, click to know more
DSA Rating (Highest Rating 0)
  • Inactive Global Rank
  • Inactive Country Rank

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

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