PRAVEENKUMAR B
- 2★kgisl_23aib05
India- Student
- CodeChef College Offering
- View Details
Submissions Heat Map
Rating Graph
Ratings System Update
(2026-05-13 22:30:06)DSA Rating Graph
Ratings System Update
(2026-05-18 21:00:00)Learning Paths (1)
Practice Paths (10)
500 difficulty rating
1400 to 1600 difficulty problems
C++ Interview Questions and Answers
Top DBMS Interview Questions
Completed
Operating systems Interview Questions
Completed
Java Interview Questions for Freshers
Completed
Python Interview Questions
Completed
Top SQL Interview Questions
Completed
Practice Python
Practice Java
Completed
Contests (7)
Starters 232 (Rated)
Sortable Subarrays, Food Resources, Equal Difference, Vacation Clothes, Max Size, Moderate Temperatures
Starters 233 (Rated)
AB or C, K Median, Movie, Cake Discount
Starters 234 (Rated)
Bakery Problem, Cooler, Non-Negative Sum
Starters 235 (Rated)
Recover Palindrome, MEX Spectrum, Balanced Positions in a Permutation, Contest Registration Fee
Starters 236 (Rated)
Extra Guests, Cute Substrings, Palindrome Check
Monday Munch - DSA Challenge 33
Next Permutation, Dynamic Programming - Minimum Jumps, Binary Search - Power Function, Subarray Sum equals k, Jump Game
Weekend Dev Challenge 45: Cybersecurity
Challenge 1 - Security Headers Enforcer
Monday Munch - DSA Challenge 35
Chess tournament, Aggressive Cows, Graphs - Capture Regions, Hashing - Four Sum, Running Comparison
Weekend Dev Challenge 48: Golang Projects
Cloud Budget Estimator, GitHub Profile Analyzer
Starters 237 (Rated)
DIividing Candies, Make Triangle, Final Element, Election
Starters 238 (Rated)
Test Match Target, Cricket Nets, Min-Max Queries, WEC-REC, Modular Mirrors
Monday Munch - DSA Challenge 001 (Rated)
Chef Removes Stones, Superstar Dishes, Password protection, Graphs - Capture Regions, Chef Builds Twitter
Monday Munch - DSA Challenge 002 (Rated)
Largest Odd Substring, Shortest Palindrome, Floor and Ceil in a Binary Search Tree, Chef Builds Subsets, Is the i-th bit set, Chef need runs
Monday Munch - DSA Challenge 003 (Rated)
Duplicate Integers, Find Peak Element, Matrix Median, Delete the Middle Node of a Linked List, Add Two Numbers (Linked List), Chef wants to buy a laptop