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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.

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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 » Subhrank
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Subhrank

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  • 3★code_beast_15
  •   India
  • Student
  • Birla Institute Of Technology, Mesra, Deoghar Campus
  • No Active Plan. View Details

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Rating Graph

No. of Contests Participated: 35
1629 (-55)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 213 (Rated)(2025-11-19 22:00:02)
Global Rank:   964
Cheated in:   

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Learning Paths (1)

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Stacks and Queues

0%

Practice Paths (2)

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500 to 1000 difficulty problems

1%
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Practice C++

10%

Contests (35)

Starters 177 (Rated)

Flip or Reverse, Counting 01 and 10, Ordered Distances, Triangle Checking, 2 Boxes

Starters 178 (Rated)

Big Difference, Minimum Colours (Easy), Placing 01 And 10, Permutation Construct, Minimum Colours (Hard)

Starters 179 (Rated)

Lost in the Fest!!, Unlock The Safe, Conquer the Fest!!

Starters 180 (Rated)

Shall we play a game, Maximum Ones, CodeMat

Starters 181 (Rated)

The Best Matrix, Flip Prefix, Find Outside Array, Move Grid, Breaking Sticks

Starters 182 (Rated)

IPL, Bar Queue, Beautiful Garden, Palindromic Score

Starters 183 (Rated)

S to T, Larger Smaller, Max Sixers, Max Triangle

Starters 184 (Rated)

One Down, Front or Back, Sum to 0, Multiple of 3

Starters 185 (Rated)

Pizza Split, Balanced Lighting

Starters 186 (Rated)

Distinct Arrays , Jump A or B, Approval Ratings, Best Movie, Chess Win

Starters 187 (Rated)

OR What, Exercise and Rest, Chococut, Incremental Game, Distinct Representations

Starters 188 (Rated)

K Boxes, Yet Another Monsters Problem, Red and Blue Gems, Subset Sum 3, Train Even or Odd

Starters 189 (Rated)

Nutrition Cost, Create Binary String, Distinct 2 Subarray, Pizza Party

Starters 190 (Rated)

Maximum Slams, Number Reduction, Min-Max Deletion, Parry It! (Easy)

Weekend Dev Challenge 01

Project 2 - To do list - Add task, Project 1 - Code Breaker Challenge problem 1, Project 1 - Code Breaker Challenge problem 2, Project 2 - To do list - List and Delete Task, Project 1 - Code Breaker Challenge problem 3

Starters 191 (Rated)

Add to get GCD, Divide into 3, Nearest Square

Weekend Dev Challenge 02

The Secure Entry - User Authentication Module, RCV Vote Counter - 2, RCV Vote Counter - 3, RCV Vote Counter - 1

Starters 192 (Rated)

Missing Shoes, No Odd Sum

Starters 193 (Rated)

Check Odd Even Divisors, Count Odd Even Divisors, Rectangle and Square

Starters 194 (Rated)

Munchys Modulo, Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3

Weekend Dev Challenge 07: React Projects

Tic-tac-toe 1, Tic-tac-toe 2, Implement Accordion!, Implement Filtering in React!, Countdown Begins!

Starters 196 (Rated)

More Cookies, Cloud Watching, Sugar Limit

Starters 197 (Rated)

Independence Day, Bowling Balls

Starters 198 (Rated)

Currency Exchange, Make Cat, Decoration Discount

Starters 199 (Rated)

Grid MEX, Subtract or Divide, Brick Comparisions, Cake Making

Weekend Dev Challenge 10: ML Projects

Email Spam Classifier, Cleaning the Spam Dataset, Email Spam Classifier, Calculate F-Score for Evaluating Binary Classifier, Implement K-Fold Cross-Validation, Logistic Regression Model Using Gradient Descent

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake

Starters 201 (Rated)

Huge Grid (Easy Version), Selling Coins, Mixing Liquids, Mark Points

Weekend Dev Challenge 12: ML Projects

Clustering & Dimensionality Reduction, K-Means Clustering and Evaluation, PCA for Dimensionality Reduction + Classification, Movie Review Sentiment Analyzer, Clean IMDB Movie Review Dataset

Starters 202 (Rated)

Endless Play, Buying Flowers, If Only I Could Read, Two Rolls

Weekend Dev Challenge 14: DL Projects

Customer Churn Prediction Project, Preprocessing Dataset - Customer Churn, Build the Complete Churn Prediction Web App, Hate Speech Detection Using Neural Networks, Data Cleaning & Preprocessing, Building and Saving the Neural Network Model

Monday Munch - DSA Challenge 02

Good Numbers, Cycle in a linked list, Count of set bits, Practice - Josephus Problem, Chef Square Tile Problem, Search in a 2D Matrix

Starters 203 (Rated)

Maximum MST, Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Perfect Matching, Cities Colours, Minimize Sum, Triangles, Drawing Chances, Episodes, Multiple Change Sum

Starters 205 (Rated)

Unreachable, Prefix-Suffix Reconstruction, Cute Strings, Mirror Jump, Triplet Maximization

Starters 206 (Rated)

Cyclic Shift Minimization, Product Equal Sum, Min Steps, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist, Maximum Smaller

Starters 208 (Rated)

Sabotage, Alternate Jumps

Monday Munch - DSA Challenge 03

Count Subarrays, Find maximum in an Array, Segmentation Fault, Insertion and deletion together in a Heap, Find Course Schedule

Monday Munch - DSA Challenge 04

Apples and oranges, Mirror Tree, Galactic Network, Check if the array is sorted, Find Remainder

Weekend Dev Challenge 16: GenAI Projects using LLM

News Brief Generator Project, Comparing and Choosing the Best Summary, Student Study Assistant Project, Connecting to Groq API for Q&A, Smart Office Assistant Project, Generating Email Replies with LLMs

Monday Munch - DSA Challenge 05

Count palindromes, Maximum Score, Largest Common Element in Two Arrays, Count subarrays with given sum, Merge Overlapping intervals, Vowels or Not

Weekend Dev Challenge 17: GenAI Projects using LLM

Resume Reviewer Project, Part 2 - Computing Resume-Job Similarity, Part 3 - Generating a Detailed Resume Review, AI-Powered Code Reviewer Project, Part 2 - Reviewing the PR Diff with Groq, Part 3 - Posting the Review to GitHub

Monday Munch - DSA Challenge 06

Flatten a Linked List, Count loop length in Linked List, Single number in multiple numbers, What is your grade

Weekend Dev Challenge 18: Full Stack Projects using MERN

Typing Speed Test Project, Adding Accuracy Measurement and Enhanced Feedback, Store & Retrieve Scores with Express + MongoDB, Emoji Translator Project, Part 2 - Writing a Backend API for Emoji Mapping, Save and Display Past Translations with MongoDB

Starters 209 (Rated)

Binary Love, Tactical Conversion, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Min Modular Subarray, Chocolate Eating, First Element Counting

Starters 212 (Rated)

Exit Door, Distinct Fun, Binary Flip

Starters 213 (Rated)

Separation, No 4 Please

Starters 214 (Unrated)

Crazy Permutations, Zero Permutation Score

Total Problems Solved: 292

1629
(Div 2)
★★★
CodeChef Rating (Highest Rating 1684)
  • 14382 Global Rank
  • 12877 Country Rank

Skill tests

87%

Java Skill test

Attempted on June 2025
80%

SQL Skill Test

Attempted on May 2025
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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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