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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.

Other Courses

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
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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: 26
1104 (-38)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 232 (Rated)(2026-04-01 22:00:06)
Global Rank:   24386
Cheated in:   

Ratings System Update

(2026-04-01 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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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 (26)

Starters 171 (Rated)

Advitiya, Squid Game - Piggy Bank

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)

Divisible Duel, Small GCD Sort, Bitcoin Market

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)

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

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)

Popcorn Buying, Layered Cake, Candy Types

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)

Qualified or Not, Accommodation, The Coding Streak

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

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

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

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

Starters 232 (Rated)

Moderate Temperatures, Vacation Clothes

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

Total Problems Solved: 280

1104
(Div 4)
★
CodeChef Rating (Highest Rating 1142)
  • 114100 Global Rank
  • 109075 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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