CodeChef Logo CodeChef Logo
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

Explore courses

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.

Other Courses

Explore courses
Practice Compete Compiler
Upgrade to Pro
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

Explore courses

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.

Other Courses

Explore courses
Practice Compete Compiler
Home » Viraj Shah
user profile

Viraj Shah

Bronze League Bronze League
  • 3★viraj_217
  •   India
  • Student
  • Dwarkadas Jivanlal Sanghvi College of Engineering Vile Parle, Mumbai, Maharashtra, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 38
1602 (-15)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 257 (Rated)(2026-09-23 22:15:02)
Global Rank:   850
Cheated in:   

Ratings System Update

(2026-09-23 22:15:02)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?
NA? (+NA)RatingProvisional
Rating i Provisional Rating, click to know more
None(None)
Global Rank:   0
Cheated in:   

Ratings System Update

(None)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

DSA Rating Graph

No. of DSA Contests Participated: 3
1609? (+75)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 014 (Rated)(2026-08-03 22:00:00)
Global Rank:   2108
Cheated in:   

Ratings System Update

(2026-08-03 22:00:00)
This is the difference due to changing the rating system.This graph is not updated after 20th Dec 2022. Know more
How the rating system works?

Learning Paths (2)

learn-icon

Machine Learning

2%
learn-icon

Learn C++

13%

Practice Paths (6)

learn-icon

Jump from 2* to 3*

6%
learn-icon

Prepare for ICPC - Past Year Problems

1%
learn-icon

1600 to 1800 difficulty problems

1%
learn-icon

Practice Java

25%
learn-icon

500 to 1000 difficulty problems

1%
learn-icon

Practice C

38%

Contests (38)

Starters 159 (Rated)

Icecream and Cone, Card Game

Starters 163 (Rated)

Chef and Socks, Binary Sum, Minimum Types

Starters 164 (Rated)

New-Pro Coder, Itz Simple, Swap and Flip

Starters 165 (Rated)

Christmas Cake, Poster Perimeter, Bulk Discount

Starters 166 (Rated)

Chefland Library, Christmas Gifts, Merry Christmas!

Starters 167 (Rated)

Happy New Year!, Lottery Tickets, Delete Not Equal

Starters 168 (Rated)

Can You Bench, Make Odd, Big Achiever

Starters 169 (Rated)

Opposite Attract

Starters 170 (Rated)

Access Code Equality, Monster Monster, Minimum Bottles

Starters 171 (Rated)

Swish Game, Advitiya

Starters 172 (Rated)

Small Palindrome

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 174 (Rated)

Too Much Homework!, Bigger is Better, Deletion and Difference

Starters 179 (Rated)

Lost in the Fest!!

Starters 181 (Rated)

Flip Prefix, Find Outside Array, Breaking Sticks

Starters 182 (Rated)

Bar Queue

Starters 190 (Rated)

Number Reduction, Light All

Starters 191 (Rated)

Add to get GCD, Permuted Greater than 2, Nearest Square

Starters 195 (Rated)

Failing Grades, Marble Collector

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Starters 198 (Rated)

Currency Exchange, Decoration Discount

Starters 199 (Rated)

Fence Colouring, Grid MEX, Subtract or Divide, Brick Comparisions

Starters 203 (Rated)

Cab Rides, Passing Grade

Starters 205 (Rated)

Mirror Jump

Starters 208 (Rated)

GCND, Sabotage, Alternate Jumps

Starters 215 (Rated)

Special Missions, Gem Bundles

Starters 223 (Unrated)

Add to First, School Trip, Adding 123 to 4

Starters 224 (Rated)

The Coding Streak, Accommodation, AabBcCDd

Starters 226 (Rated)

Max Minus Min, Minimum Distinct , Sub A Add B, IceCream Cones

Starters 229 (Rated)

Sum Not Equal, Minimal Usage, Sequential Clamp, All Zero

Starters 230 (Rated)

Sets Diff by K, Reselling Items, Passing Exams

Starters 233 (Rated)

K Median, Movie, Cake Discount

Starters 234 (Rated)

Binary Construction, Good Array 1 , Cooler, Non-Negative Sum

Starters 240 (Rated)

Partition, Comfortable Seating, Binary Smile

Starters 245 (Rated)

Amazing Auction, Triple Threat, Equivalent Exchange

Monday Munch - DSA Challenge 007 (Rated)

Rectangular Queries, Largest Rectangle in Histogram, N Queens, Reduce to Single Element Array, Stones of the Abyss, Win Game

Starters 248 (Unrated)

Average Survival, Swap Small

Starters 250 (Rated)

Jumping Cost, Bishop Moves, Subscription Cost

Monday Munch - DSA Challenge 010 (Rated)

Power Grid, Chef and the Frisbee

Starters 251 (Rated)

Make Distinct, Binary Split, Bus Rows, Make Multiple, Chocolate Game

Monday Munch - DSA Challenge 014 (Rated)

Equal Chocolates, Closest Scores, Balanced Ingredients

Starters 252 (Rated)

Mex and Max, Odd Even, Skip one

Starters 257 (Rated)

Smoothen, Lit Up, Fall Prevention

Placement Prep Weekends - 08

MCQ on Global vs Local Variable Behavior, Nested Function Output

Total Problems Solved: 645

1602
(Div 2)
★★★
CodeChef Rating (Highest Rating 1620)
  • 15788 Global Rank
  • 14724 Country Rank
1609?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1609)
  • 3921 Global Rank
  • 3810 Country Rank

Skill tests

70%

C language skill test

Attempted on October 2024
View skill tests

Badges

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

Daily Streak - Bronze Badge

Daily Streak - Bronze Badge

Received for maintaining a streak of 5 days

Recent Activity

Fetching recent activity

Bizzhub Workspaces, 6th Floor, MSR North Tower, Outer Ring Rd, Manayata Tech Park, Nagavara, Bengaluru, Karnataka 560045 [email protected] +91 95911 47880
Find us online

ROADMAPS

Learn Python
Learn Java
Learn C
Learn C++
Data structures and Algorithms
Competitive Programming
More Roadmaps

CAREER PATHS

React JS Developer
Full stack Developer
SQL for Data Analysis
Frontend Developer
Java Backend Developer
Data Analysis using Python
Python Backend Developer
C++ Developer
Machine Learning using Python

COMPILERS

HTML online compiler
C++ online compiler
C online compiler
Java online compiler
Python online compiler
SQL online compiler
JavaScript online compiler
React online compiler
More compilers

COMPANY

About us
For colleges
Coding Contests
Blogs
Hire from us
Contact us
Privacy Policy
Frequently Asked Questions

© 2026 CodeChef Inc. All rights reserved.

We use cookies to improve your experience and for analytical purposes. Read our Privacy Policy and Terms to know more. You consent to our cookies if you continue to use our website.