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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

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.

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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 » PRAVEENKUMAR B
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PRAVEENKUMAR B

Diamond League Diamond League
  • 1★kgisl_23aib05
  •   India
  • Student
  • CodeChef College Offering
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 11
1298 (-26)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 242 (Rated)(2026-06-10 22:00:08)
Global Rank:   7585
Cheated in:   

Ratings System Update

(2026-06-10 22:00:08)
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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: 5
1150 (+85)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 006 (Rated)(2026-06-08 21:00:00)
Global Rank:   836
Cheated in:   

Ratings System Update

(2026-06-08 21:00:00)
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How the rating system works?

Learning Paths (2)

learn-icon

Learn Python Programming

34%
learn-icon

Learn Java

37%

Practice Paths (13)

learn-icon

500 difficulty rating

51%
learn-icon

React Advanced Interview Questions

96%
learn-icon

React Interview Questions

Completed

learn-icon

Top JavaScript Interview Questions

Completed

learn-icon

1400 to 1600 difficulty problems

51%
learn-icon

C++ Interview Questions and Answers

Completed

learn-icon

Top DBMS Interview Questions

Completed

learn-icon

Operating systems Interview Questions

Completed

learn-icon

Java Interview Questions for Freshers

Completed

learn-icon

Python Interview Questions

Completed

learn-icon

Top SQL Interview Questions

Completed

learn-icon

Practice Python

82%
learn-icon

Practice Java

Completed

Contests (11)

Starters 232 (Rated)

Sortable Subarrays, Food Resources, Equal Difference, Vacation Clothes, Moderate Temperatures, Max Size

Starters 233 (Rated)

AB or C, K Median, Movie, Cake Discount

Starters 234 (Rated)

Bakery Problem, Cooler, Non-Negative Sum

Starters 235 (Rated)

Contest Registration Fee, Balanced Positions in a Permutation, MEX Spectrum, Recover Palindrome

Starters 236 (Rated)

Palindrome Check, Cute Substrings, Extra Guests

Monday Munch - DSA Challenge 33

Dynamic Programming - Minimum Jumps, Binary Search - Power Function, Subarray Sum equals k, Jump Game, Next Permutation

Weekend Dev Challenge 45: Cybersecurity

Challenge 1 - Security Headers Enforcer

Monday Munch - DSA Challenge 35

Aggressive Cows, Chess tournament, Running Comparison, Graphs - Capture Regions, Hashing - Four Sum

Weekend Dev Challenge 48: Golang Projects

Cloud Budget Estimator, GitHub Profile Analyzer

Starters 237 (Rated)

Election, Final Element, Make Triangle, DIividing Candies

Starters 238 (Rated)

WEC-REC, Modular Mirrors, Cricket Nets, Test Match Target, Min-Max Queries

Starters 239 (Rated)

Tour Plan, Magic Mirror, Easy Speaking, Beginnings and Endings

Starters 240 (Rated)

Partition, Counting Characters , Points Table, Comfortable Seating, Binary Smile

Starters 241 (Rated)

Cyclic XOR, No 3 Equal, Even Sum, Sum Reduction, Run Chase

Monday Munch - DSA Challenge 001 (Rated)

Chef Builds Twitter, Chef Removes Stones, Graphs - Capture Regions, Password protection, Superstar Dishes

Monday Munch - DSA Challenge 002 (Rated)

Largest Odd Substring, Chef need runs, Is the i-th bit set, Floor and Ceil in a Binary Search Tree, Shortest Palindrome, Chef Builds Subsets

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

Starters 242 (Rated)

Seated Together, Draft Picks, Early Certificates

Monday Munch - DSA Challenge 004 (Rated)

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

Monday Munch - DSA Challenge 006 (Rated)

Difference Pairs, Distinct colors in subtrees, Flight timings

Total Problems Solved: 1689

1298
(Div 4)
★
CodeChef Rating (Highest Rating 1397)
  • 64227 Global Rank
  • 60696 Country Rank
1150
DSA Rating (Highest Rating 1555)
  • 2873 Global Rank
  • 2779 Country Rank

Skill tests

20%

Getting started with Java

Attempted on April 2026
69%

Java Skill test

Attempted on April 2026
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Code Enthusiast - Bronze Badge

Code Enthusiast - Bronze Badge

Received for explaining 10 Solutions

Total likes: 0    Total dislikes: 0

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Daily Streak - Gold Badge

Daily Streak - Gold Badge

Received for maintaining a streak of 50 days

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