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Programming and DSA

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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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Practice Compete Compiler
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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

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 » Rahul Wadhwa
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Rahul Wadhwa

  • 1★rahulwadhwa007
  •   India
  • Professional
  • TATA Consultancy Services
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 12
1259 (+49)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 228 (Rated)(2026-03-04 22:00:06)
Global Rank:   2231
Cheated in:   

Ratings System Update

(2026-03-04 22:00:06)
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?
1186 (+163)RatingProvisional
Rating i Provisional Rating, click to know more
May Long One 2022 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   5669
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 (1)

learn-icon

Learn Java

0%

Practice Paths (5)

learn-icon

1600 to 1800 difficulty problems

1%
learn-icon

Binary Search

5%
learn-icon

Practice Strings

7%
learn-icon

Level up from 1* to 2*

11%
learn-icon

Practice for ZCO and INOI

0%

Contests (12)

CodeChef Starters 22 Division 3 (Rated)

Elections in Chefland, Equal Card Game

January Cook-Off 2022 Division 3

Hungry Ashish, Mask Policy

March Long Two 2022, Division 3 (Rated)

Chef and Races

April Long Two 2022 Division 4 (Rated)

Geometric Mean Inequality, Sasta Shark Tank, Six Friends, Best Coupon

May Cook-Off 2022 Division 4 (Rated)

Chef and Gym, Chef and Masks

Starters 37 Division 4 (Rated)

The Mango Truck, Roller Coaster

May Long One 2022 Division 4 (Rated)

Sugarcane Juice Business, Football Cup, Miami GP

January Long 2023 Division 4 (Rated)

Asymmetric Swaps, Far from origin, Overspeeding Fine, Negative Product

Starters 81 Division 4 (Unrated)

Sunny Day, Divide Pages, Maximum Capacity

Starters 136 Division 4 (Rated)

Who Makes P1

Starters 172 (Rated)

Time Machine, Small Palindrome, Streak Star

Starters 227 (Rated)

Buying Tickets, Fonta, Bank Glitch

Starters 228 (Rated)

Color Festival, Balloon Smash Party, Max And Operations, Min And Operations, Balloon Splash

Weekend Dev Challenge 38: Spring Boot Projects

Digital Wallet Initializer Project, Exclusive Club Registration Portal Project, Patient Admission System Project, SecureZone Access Controller Project

Weekend Dev Challenge 39: Spring Boot Projects

IT Helpdesk Ticket Resolver Project, PayGuard Transaction API Project, Hackathon Submission Gateway Project, Campus Placement Portal Project

Monday Munch - DSA Challenge 27

Alternating Array

Monday Munch - DSA Challenge 28

Alternating Array

Total Problems Solved: 117

1259
(Div 4)
★
CodeChef Rating (Highest Rating 1259)
  • 73794 Global Rank
  • 69790 Country Rank

Skill tests

30%

Python Skill test

Attempted on February 2025
97%

Java Skill test

Attempted on February 2025
View skill tests

Badges

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 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

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