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 » Vishal Singh
user profile

Vishal Singh

Rookie League Rookie League
  • 1★vishal1301
  •   India
  • Student
  • Hill Top School Address: H.S. Road, Telco Colony, Jamshedpur, Jharkhand 831004 Phone:0657 228 6677
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 27
1374 (-44)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 245 (Rated)(2026-07-01 22:00:04)
Global Rank:   3046
Cheated in:   

Ratings System Update

(2026-07-01 22:00:04)
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?
1393 (+18)RatingProvisional
Rating i Provisional Rating, click to know more
September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)(2022-12-20 00:00:00)
Global Rank:   3092
Cheated in:   

Ratings System Update

(2022-12-20 00:00:00)
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?

DSA Rating Graph

No. of DSA Contests Participated: 1
1323? (+323)RatingProvisional
Rating i Provisional Rating, click to know more
Monday Munch - DSA Challenge 008 (Rated)(2026-06-22 22:00:00)
Global Rank:   1076
Cheated in:   

Ratings System Update

(2026-06-22 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 (0)

Practice Paths (1)

learn-icon

Practice for ZCO and INOI

9%

Contests (27)

November Challenge 2021 Division 3 (Rated)

Equal Coins, Which Fuel is Cheaper, Weird Palindrome Making

CodeChef Starters 17 Division 3 (Rated)

Chef on Vacation, New Piece

December Challenge 2021 Division 3 (Rated)

Utkarsh and Placement tests

January Long 2022 - I, Division 3 (Rated)

Keplers Law

January Long 2022 - II, Division 3 (Rated)

Crying Colours, TCS Examination, Chef and Fixed Deposits

February Long 2022 - I, Division 3 (Rated)

N Queens Puzzle Solved !, Chef and the Hair Salon

February Long 2022 - II, Division 3 (Rated)

Avoid Fixed Points, Chef and NextGen, World Chess Championship

March Long One 2022, Division 4 (Rated)

Akash and Missing Class, Discus Throw, Bath in Winters, Wordle

CodeChef Starters 29 Division 4 (Rated)

String protocol, Fill the Bucket, Tyre problem, Bomb the base

March Long Two 2022, Division 4 (Rated)

Chef and Races, The Three Topics, Increase IQ

CodeChef Starters 31 Division 4 (Rated)

Alternating String, Sign Moves, Cup Finals, Group Assignment, Economics Class

April Long One 2022, Division 4 (Rated)

Ezio and Guards, The Cooler Dilemma 1, The Cooler Dilemma 2

Starters 35 Division 4 (Rated)

Water Requirement, Jenga Night, Police and Thief, Dark Light

June Long One 2022 Division 4 (Rated)

Chairs Requirement, Subscriptions, Divisible by i , Alternate Additions, Equal Strings

July Long One 2022 Division 4 (Rated)

Bidding, Chef and Candies, Pass the Exam, Game of Piles Version 1, Slow Solution

July Long Two 2022 Division 4 (Rated)

Chef in his Office, Insurance

Starters 50 Division 4 (Rated)

Discount, Mileage matters, Nearest Court

August Long 2022 Division 4 (Rated)

Sale Season, Maximum Submissions, Make A and B equal

Starters 52 Division 4 (Rated)

Minimum Sum, Air Conditioner Temperature, WA Test Cases, AI Analysing Code

August Lunchtime 2022 Division 4 (Rated)

Test Averages, Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality, Height of Rationals

Starters 54 Division 4 (Rated)

Number of Credits, Team of Two, Ticket Fine

September Lunchtime 2022 Division 4 (Rated) (Based on EJOI)

Sleep deprivation, Flip the cards, Equalize AB, Stick Break

Starters 173 (Rated upto < 2700)

Cool Subsequences, Time Penalty

Starters 202 (Rated)

Two Rolls, Buying Flowers, Endless Play

Starters 244 (Rated)

Carrot Collection, Passing Chain, Dividing by 2

Starters 245 (Rated)

Cooling Conundrum

Monday Munch - DSA Challenge 008 (Rated)

Split Array with Minimum Largest Sum, Check if Linked List is Palindrome, Find smallest and largest numbers, Movie Night

Total Problems Solved: 175

1374
(Div 4)
★
CodeChef Rating (Highest Rating 1429)
  • 49681 Global Rank
  • 46711 Country Rank
1323?i Provisional Rating, click to know more
DSA Rating (Highest Rating 1323)
  • 4336 Global Rank
  • 4233 Country Rank

Badges

Contest Contender - Silver Badge

Contest Contender - Silver Badge

Received for participating in 25 Contests

Problem Solver - Bronze Badge

Problem Solver - Bronze Badge

Received for solving 50 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 help@codechef.com +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.