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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
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swapnika20

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  • 1★swapnika20
  •   India
  • Student
  • Gokaraju Rangaraju Institute of Engineering and Technology, Hyderabad
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 28
1087 (+35)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 239 (Rated)(2026-05-20 22:00:06)
Global Rank:   5147
Cheated in:   

Ratings System Update

(2026-05-20 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: 3
1485? (-6)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 005 (Rated)(2026-06-01 21:00:00)
Global Rank:   651
Cheated in:   

Ratings System Update

(2026-06-01 21:00:00)
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Learning Paths (2)

learn-icon

Learn Java (Older version)

56%
learn-icon

Learn Python Programming

7%

Practice Paths (1)

learn-icon

Practice Java

15%

Contests (28)

Starters 171 (Rated)

Squid Game - Piggy Bank, Advitiya

Starters 173 (Rated upto < 2700)

Time Penalty

Starters 174 (Rated)

Too Much Homework!

Starters 175 (Rated)

Assignment Due

Starters 178 (Rated)

Food Balance

Starters 179 (Rated)

Lost in the Fest!!, Conquer the Fest!!

Starters 182 (Rated)

IPL, Bar Queue

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 198 (Rated)

Make Cat, Decoration Discount

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 203 (Rated)

Coloured Orbs, Passing Grade

Starters 205 (Rated)

Cute Strings, Triplet Maximization

Starters 207 (Rated)

Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Monday Munch - DSA Challenge 09

Print Pattern, Largest Subarray with Sum 0, Is the number divisible by 5

Starters 212 (Rated)

Basketball Score, Exit Door, Signal, Binary Flip

Starters 213 (Rated)

Exun and the Pizzas, EXML Race, Separation, No 4 Please

Monday Munch - DSA Challenge 16

Special Substring, Matrix Rotations, Unique Subset, Longest Substring Without Repeating Characters, Chef and Consecutive Ones, Birthday Chocolates

Starters 221 (Rated)

Protein Diet, Odd String, Winter is Coming

Starters 222 (Rated)

Candy Types, Layered Cake, Popcorn Buying

Monday Munch - DSA Challenge 19

Find how many times the array have been rotated, Longest Common Prefix, Valid Anagram, Chef shifting office

Monday Munch - DSA Challenge 22

Find the repeating and missing number, Lonely Element in Array, Swap two numbers, Republic day ladoos

Starters 224 (Rated)

The Coding Streak, Accommodation, 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)

Buying Tickets, Fonta, Bank Glitch

Monday Munch - DSA Challenge 25

Reverse Words in a String, Chef Solves Asteroid Collision, Chef Builds Queue Using Stacks, Chef Circular Search

Starters 231 (Rated)

Snaky Strings, Imperfect Numbers, Double Discount

Monday Munch - DSA Challenge 27

Alternating Array, Chef Solves Combination Sum III, Chef Builds Subsets, Ninja Training

Monday Munch - DSA Challenge 28

Alternating Array, Chef and the Magical Subarray

Monday Munch - DSA Challenge 29

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

Starters 232 (Rated)

Moderate Temperatures, Vacation Clothes

Starters 235 (Rated)

Contest Registration Fee

Monday Munch - DSA Challenge 31

Maximum Path Sum in a Binary Tree, Chef Counts Unique Paths, 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

Next Permutation, Subarray Sum equals k, Jump Game

Monday Munch - DSA Challenge 34

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

Monday Munch - DSA Challenge 35

Running Comparison, Aggressive Cows, Chess tournament

Starters 239 (Rated)

Tour Plan, Easy Speaking, Beginnings and Endings

Monday Munch - DSA Challenge 001 (Rated)

Chef Builds Twitter, Find the peak elements in an array, Password protection, Superstar Dishes

Monday Munch - DSA Challenge 004 (Rated)

Minimum Distance Between Two Nodes, Chef Builds Stack, Win the league, Mountain Peak

Monday Munch - DSA Challenge 005 (Rated)

Search an element in an array, Heap or not, Chef visits hotel

Total Problems Solved: 303

1087
(Div 4)
★
CodeChef Rating (Highest Rating 1142)
  • 116644 Global Rank
  • 111671 Country Rank
1485?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1491)
  • 562 Global Rank
  • 533 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Silver Badge

Problem Solver - Silver Badge

Received for solving 250 Problems

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