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Programming and DSA

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Programming and DSA

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

Career Paths

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 » VARSHA SIDDI
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VARSHA SIDDI

Rookie League Rookie League
  • 1★mrew23rh1a05rk
  •   India
  • Student
  • Malla Reddy Engineering College for Women Secunderabad, Telangana, India
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 12
1289 (-80)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 245 (Rated)(2026-07-01 22:00:06)
Global Rank:   12357
Cheated in:   

Ratings System Update

(2026-07-01 22:00:06)
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NA? (+NA)RatingProvisional
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None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
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DSA Rating Graph

No. of DSA Contests Participated: 6
1414 (+24)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 010 (Rated)(2026-07-06 22:00:00)
Global Rank:   2215
Cheated in:   

Ratings System Update

(2026-07-06 22:00:00)
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Learning Paths (0)

Practice Paths (14)

learn-icon

Practice Sorting

47%
learn-icon

Bit manipulation

16%
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Practice Java

80%
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1000 to 1400 difficulty problems

0%
learn-icon

Binary Search

8%
learn-icon

Level up from 1* to 2*

17%
learn-icon

Stacks and Queues

17%
learn-icon

2D Array / Matrices

14%
learn-icon

Arrays, Strings & Sorting

20%
learn-icon

Practice Strings

16%
learn-icon

Two Pointers and Sliding Window Technique

3%
learn-icon

Practice Arrays

7%
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Monday Munch - DSA Challenge practice series

1%
learn-icon

Number theory

8%

College Paths (1)

learn-icon

Algorithmic Problem Solving

1%

Contests (12)

Starters 224 (Rated)

Qualified or Not

Starters 226

Sub A Add B, Rush to Exam, IceCream Cones

Starters 227 (Rated)

Equal Elements, Erase and Maximize, Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 26

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

Starters 228 (Rated)

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

Starters 229 (Rated)

Minimal Usage, All Zero, Sequential Clamp, Vacation Excitement

Starters 231 (Rated)

Imperfect Numbers

Monday Munch - DSA Challenge 28

Alternating Array, Chef and the Magical Subarray, Largest bst in binary tree, Chef Finds Cheapest Flights

Monday Munch - DSA Challenge 29

Detect Start of Cycle in Linked List, Linked List Increment, Chef Finds Single Number, Chef Finds Next Greater Element, Chef Calculates Subarray Minimums

Starters 232 (Rated)

Moderate Temperatures, Vacation Clothes, Equal Difference

Starters 234 (Rated)

Bakery Problem, Cooler

Monday Munch - DSA Challenge 30

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

Starters 240 (Rated)

Partition, Counting Characters , Points Table, Comfortable Seating, Counting LCM (Easy), Binary Smile

Monday Munch - DSA Challenge 003 (Rated)

Delete the Middle Node of a Linked List, Chef wants to buy a laptop, Add Two Numbers (Linked List), Matrix Median, Find Peak Element, Duplicate Integers

Starters 243 (Rated)

GCD Arrays (Easy), Interesting Match, Lose Less, Starved for Seating, OR Operations

Starters 244 (Rated)

Dividing by 2, Passing Chain, Carrot Collection, Teleport Home

Starters 245 (Rated)

Cooling Conundrum, Favorite Words

Monday Munch - DSA Challenge 005 (Rated)

Search an element in an array, All the Nodes at a distance of K in a Binary Tree, Serialize and deserialize Binary Tree, Chef Finds Maximum Profit, Heap or not, Chef visits hotel

Monday Munch - DSA Challenge 007 (Rated)

Largest Rectangle in Histogram, Win Game, Stones of the Abyss, Reduce to Single Element Array, Rectangular Queries

Monday Munch - DSA Challenge 008 (Rated)

Check if Linked List is Palindrome, Find smallest and largest numbers, Subsequence Sum K, Movie Night

Monday Munch - DSA Challenge 009 (Rated)

CodeChef XP

Monday Munch - DSA Challenge 010 (Rated)

Power Grid, Chef and the Frisbee

Total Problems Solved: 419

1289
(Div 4)
★
CodeChef Rating (Highest Rating 1406)
  • 65440 Global Rank
  • 61970 Country Rank
1414
DSA Rating (Highest Rating 1426)
  • 2891 Global Rank
  • 2810 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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