charuvarthan
- 5★charuvarthan
India- Other
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(2025-12-24 22:00:00)Learning Paths (0)
Practice Paths (2)
Contests (7)
Weekend Dev Challenge 01
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, Project 2 - To do list - Toggle Tasks, Project 2 - To do list - Add task
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 210 (Rated)
Chocolate Eating, First Element Counting, Notebook Counting, Profits, Median on Tree, Min Modular Subarray, Delete Sorted Subsequence
Starters 211 (Rated)
Fuel Check, Buying Chairs, Wolf Down
Monday Munch - DSA Challenge 09
AND Plus OR, Get all ancestors, Print Pattern, Search Word, Largest Subarray with Sum 0, Is the number divisible by 5
Starters 212 (Rated)
Beautiful Sum, Binary Flip, Signal, Interesting Binary (Easy Version), Exit Door, Basketball Score, Counting MEX Is Fun
Starters 214 (Unrated)
Delete For Fun, Zero Permutation Score, Scam, Chef and Close Friends, Lexicographically Minimum Tree Traversal, Crazy Permutations, Dice Play
Starters 215 (Rated)
Intersecting Intervals (Easy), Product Sum Arrays (Easy), Product Sum Arrays (Hard), Markers on a Tree (Easy), Differing Values, Special Missions
Starters 216 (Rated)
LIS and LDS, Entertainments, Best Seats, Scoring, XOR Equal Subtract, Tree Subsets, Minimum Same Difference, Permutation Filling
Starters 217 (Rated)
Tree Counting, Make An AP, Sorting with Set, Range MEX, Max Adds, Add to make Positive, Add 1 or 3
Starters 218 (Rated till 5 stars)
Interest Accumulation, Collatz Conjecture (Hard), Collatz Conjecture (Easy), Deleting Array Again, Counting Optimal Arrays