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

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 » Shanntanu_rai
user profile

Shanntanu_rai

  • 2★nbmaster_69
  •   India
  • Student
  • Chandigarh University Punjab, India
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 25
1573 (+25)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 200 (Rated)(2025-08-20 23:00:04)
Global Rank:   781
Cheated in:   

Ratings System Update

(2025-08-20 23:00:04)
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?
1423 (+3)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   1103
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?

Learning Paths (0)

Practice Paths (1)

learn-icon

SQL Practice Queries

11%

Contests (25)

July Cook-Off 2022 Division 4 (Rated)

High Accuracy

Starters 44 Division 4 (Rated)

Biryani classes

Starters 45 Division 4 (Rated)

Best of Two, Adjacent Sum Parity, Change Row and Column Both, Chef and his Apps

Starters 51 Division 4 (Rated)

Split N, Final Population, TV Discount, Dominant Element

August Long 2022 Division 4 (Rated)

Two Trains, Make A and B equal, Maximum Submissions, Sale Season

August Lunchtime 2022 Division 4 (Rated)

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

Starters 54 Division 4 (Rated)

Ticket Fine, Number of Credits, Equal Distinct

Starters 55 Division 4 (Rated)

Permutation Clear, Mean and Median, Broken Phone, Balls and Boxes

Starters 56 Division 4 (Rated)

Nearest Exit, Chefland Games, Far Away

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

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

Starters 58 Division 4 (Rated)

Break the elements, Ranklist Pages, Reach the Target, Remove Bad elements

Starters 59 Division 4 (Rated)

Chef and Happy String , Audible Range, Speciality

October Long 2022 Division 4 (Rated)

Building Race, Podium Finish, Minimum Pizzas

Starters 61 Division 4 (Rated)

Minimise LCS, Different Consecutive Characters , Reach on Time, Odd Sum Pair

Starters 64 Division 4 (Rated)

Mario and the Broken String, Distinct Colors, Water Consumption

Starters 65 Division 4 (Rated)

Candies, Hackerman, Parity, Nahaane Jaa

Starters 144 Division 3 (Rated)

Budget Allotment, Savings Account

Starters 147 Division 3 (Rated till 5 stars)

Truth Teller And Liars 101, Independence Day 101, Non-Primes 101, Gold Coins 101

Starters 192 (Rated)

No Odd Sum

Starters 193 (Rated)

Add Permutation, Count Odd Even Divisors, Check Odd Even Divisors

Starters 195 (Rated)

Game (Easy), Failing Grades, Marble Collector

Starters 196 (Rated)

More Cookies, Sugar Limit, Append Average

Starters 198 (Rated)

Minimize Maximum Mex, Decoration Discount, Currency Exchange

Starters 199 (Rated)

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

Starters 200 (Rated)

Random NIM, Restrict Palindromes, Chef Bakes Cake, Good Subsequence

Total Problems Solved: 131

1573
(Div 3)
★★
CodeChef Rating (Highest Rating 1573)
  • 20239 Global Rank
  • 18401 Country Rank

Skill tests

100%

C++ Skill test

Attempted on June 2025
View skill tests

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

Recent Activity

Fetching recent activity

Workden, MNR PRIDE, 14, HAL Old Airport Rd, Domlur I Stage, 1st Stage, DOMLUR, Bengaluru, Karnataka 560071 [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
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.