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Programming and DSA

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Courses

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.

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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Practice Compete Compiler
Home » Vinayak Katkar
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Vinayak Katkar

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  • 2★vinayak_katkar
  •   India
  • Student
  • VNR Vignana Jyothi Institute of Engineering and Technology Secunderabad, Telangana
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 26
1408 (-22)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 215 (Rated)(2025-12-03 22:00:04)
Global Rank:   2282
Cheated in:   

Ratings System Update

(2025-12-03 22:00:04)
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Global Rank:   0
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Learning Paths (4)

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Learn HTML / CSS

7%
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Learn Python for project building

1%
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DBMS course

2%
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Linked Lists

6%

Practice Paths (13)

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Practice Basic Math

26%
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500 to 1000 difficulty problems

56%
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Machine learning Projects for Beginners

7%
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SQL Practice Queries

23%
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Projects using HTML / CSS

1%
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Practice Java

17%
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Practice C++

17%
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Practice JavaScript

18%
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Practice C

21%
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Practice Python

17%
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500 difficulty rating

Completed

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Linked Lists

11%
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Practice Arrays

16%

Contests (26)

Starters 172 (Rated)

Time Machine

Starters 183 (Rated)

Max Sixers, Max Triangle

Starters 192 (Rated)

Missing Shoes

Starters 193 (Rated)

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

Starters 194 (Rated)

Chef Bakes Cake 1, Chef Bakes Cake 2

Starters 195 (Rated)

Selling Sandwiches, Failing Grades, Marble Collector

Starters 196 (Rated)

Cloud Watching, More Cookies

Starters 197 (Rated)

Independence Day, All Odd Prefix Sums, Bowling Balls

Weekend Dev Challenge 09: ML Projects

Data Exploration and Analysis - Loan Approval, Preprocessing Dataset - Loan Approval

Starters 198 (Rated)

Currency Exchange, Make Cat, Decoration Discount

Starters 199 (Rated)

Brick Comparisions, Cake Making

Starters 200 (Rated)

Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Starters 201 (Rated)

Selling Coins, Mixing Liquids, Mark Points

Starters 202 (Rated)

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

Monday Munch - DSA Challenge

Search an element in an array, Merge two sorted arrays

Starters 203 (Rated)

Cab Rides, Coloured Orbs, Passing Grade

Starters 204 (Rated)

Triangles, Drawing Chances, Episodes

Starters 205 (Rated)

Cute Strings, Mirror Jump

Starters 206 (Rated)

Remaining Money, Gladiator Fighting, Prime Sum, Expensive Buying

Starters 207 (Rated)

Make Subarray, Tourist, Gambling

Starters 208 (Rated)

Spring Cleaning, Sabotage, Alternate Jumps

Monday Munch - DSA Challenge 03

Find maximum in an Array

Monday Munch - DSA Challenge 06

Single number in multiple numbers, What is your grade

Starters 209 (Rated)

Bitcoin Market, Small GCD Sort, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Fuel Check, Wolf Down, Buying Chairs, No Doubling

Monday Munch - DSA Challenge 11

Largest and Second Largest, What is the square

Starters 212 (Rated)

Basketball Score, Exit Door, Signal, Binary Flip

Starters 213 (Rated)

Separation, No 4 Please, EXML Race

Starters 214 (Unrated)

Dice Play, Crazy Permutations, Chef and Close Friends, Zero Permutation Score

Monday Munch - DSA Challenge 12

Make 2 digits

Starters 215 (Rated)

Special Missions, Gem Bundles, Competition of 4

Total Problems Solved: 560

1408
(Div 3)
★★
CodeChef Rating (Highest Rating 1430)
  • 42709 Global Rank
  • 39492 Country Rank

Skill tests

0%

SQL Skill Test

Attempted on June 2025
View skill tests

Badges

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Gold Badge

Problem Solver - Gold Badge

Received for solving 500 Problems

Certificates

500 difficulty rating

Issued July 2025

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