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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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From beginner to job-ready. Explore our curated career paths designed to help you succeed in the tech industry.

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Programming and DSA

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Catalogue

Programming and DSA

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

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Practice Compete Compiler
Home » ABHIGNA KONTHAM
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ABHIGNA KONTHAM

Silver League Silver League
  • 1★mrew23rh1a05br
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 8
1380 (-27)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:04)
Global Rank:   3507
Cheated in:   

Ratings System Update

(2026-04-01 22:00:04)
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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 (0)

Practice Paths (12)

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Practice Java

Completed

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Practice Basic Math

83%
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Practice Arrays

14%
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Bit manipulation

7%
learn-icon

Binary Search

40%
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Level up from 1* to 2*

6%
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Practice Strings

53%
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1400 to 1600 difficulty problems

1%
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1000 to 1400 difficulty problems

2%
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Stacks and Queues

24%
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Two Pointers and Sliding Window Technique

13%
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Arrays, Strings & Sorting

70%

Contests (8)

Starters 224 (Rated)

Accommodation, The Coding Streak, AabBcCDd, Qualified or Not

Starters 225 (Rated)

Maximum Score, Payment Scheme, All Even

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

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

Starters 228 (Rated)

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

Starters 229 (Rated)

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

Starters 231 (Rated)

Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 27

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

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)

Equal Difference, Vacation Clothes, Food Resources, Moderate Temperatures

Monday Munch - DSA Challenge 30

Find the insert position, Minimum Eating Speed, Bottom view of binary tree, Symmetric binary tree, Iterative Preorder Traversal of Binary Tree

Monday Munch - DSA Challenge 31

Chef Solves Word Break, Chef Swims Rising Water, Chef Finds Safe States, Chef Counts Unique Paths, Vertical Order Traversal of Binary Tree, Maximum Path Sum in a Binary Tree

Monday Munch - DSA Challenge 32

Preorder, Inorder, and Postorder Traversal in one , Insert a node in BST, Chef Finds Stock Profit - 3, Chef Maximizes Stock Profit - 2, Chef Merges Accounts, Chef Builds Island

Total Problems Solved: 437

1380
(Div 4)
★
CodeChef Rating (Highest Rating 1456)
  • 49803 Global Rank
  • 46563 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 - Silver Badge

Daily Streak - Silver Badge

Received for maintaining a streak of 25 days

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