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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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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 » Himanshu Rauniyar
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Himanshu Rauniyar

  • 1★ai_expert
  •   India
  • Student
  • Indian Institute of Technology Guwahati Assam
  • View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 16
1375 (+6)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 224 (Rated)(2026-02-04 22:00:06)
Global Rank:   8861
Cheated in:   

Ratings System Update

(2026-02-04 22:00:06)
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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)
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How the rating system works?

Learning Paths (8)

learn-icon

Machine Learning

12%
learn-icon

Learn Advanced SQL

5%
learn-icon

Learn SQL

Completed

learn-icon

Learn NumPy - Practice Problems and Challenges

16%
learn-icon

Advanced Python

5%
learn-icon

Problem solving in Python

Completed

learn-icon

Learn Python for project building

1%
learn-icon

Learn Python Programming

Completed

Practice Paths (13)

learn-icon

Practice Basic Math

17%
learn-icon

Practice Sorting

53%
learn-icon

Linked Lists

44%
learn-icon

1000 to 1400 difficulty problems

2%
learn-icon

Practice Arrays

5%
learn-icon

Top SQL Interview Questions

Completed

learn-icon

500 to 1000 difficulty problems

Completed

learn-icon

Practice NumPy - Coding Problems and Challenges

26%
learn-icon

Practice Python

Completed

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Practice C++

0%
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Practice C

0%
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SQL Practice Queries

12%
learn-icon

500 difficulty rating

Completed

Contests (16)

Starters 199 (Rated)

Cake Making, Brick Comparisions

Starters 200 (Rated)

Chef Bakes Cake

Starters 209 (Rated)

Bitcoin Market, Divisible Duel

Starters 210 (Rated)

Chocolate Eating, Profits, Notebook Counting

Starters 211 (Rated)

Fuel Check, Buying Chairs, Wolf Down

Starters 212 (Rated)

Exit Door, Binary Flip, Signal, Basketball Score

Starters 213 (Rated)

Exun and the Pizzas, EXML Race, Separation

Starters 215 (Rated)

Gem Bundles, Competition of 4

Starters 216 (Rated)

Scoring, Best Seats, Entertainments

Starters 217 (Rated)

Add 1 or 3, Add to make Positive, Max Adds, Playing with Toys

Starters 218 (Rated)

Christmas Trees, Coloured Balloons, Stop The Count

Starters 219 (Rated)

New Operation, Pizza Comparision, Ones and Zeroes I, Cake Baking

Weekend Dev Challenge 29: SQL Projects

HealthPulse Dashboard Project, Challenge 2 - Top Rated Movies, Challenge 1 - Daily Order Count

Weekend Dev Challenge 30: SQL Projects

Challenge 1 - Academic Email Directory

Starters 220 (Rated)

Two Pile Game, Movie Hype, Front-Back Matching, New Year Resolution

Starters 221 (Rated)

Odd String, Winter is Coming

Starters 222 (Rated)

Candy Types, Layered Cake, Popcorn Buying

Starters 223 (Unrated)

School Trip, Cashback, Adding 123 to 4

Starters 224 (Rated)

The Coding Streak, Qualified or Not, AabBcCDd

Total Problems Solved: 1150

1375
(Div 4)
★
CodeChef Rating (Highest Rating 1409)
  • 50466 Global Rank
  • 47155 Country Rank

Skill tests

86%

C++ Skill test

Attempted on September 2025
16%

Module Assessment: Getting started with SQL

Attempted on December 2025
100%

SQL Skill Test

Attempted on December 2025
View skill tests

Badges

Problem Solver - Diamond Badge

Problem Solver - Diamond Badge

Received for solving 1000 Problems

Daily Streak - Diamond Badge

Daily Streak - Diamond Badge

Received for maintaining a streak of 100 days

Contest Contender - Bronze Badge

Contest Contender - Bronze Badge

Received for participating in 5 Contests

Certificates

Top SQL Interview Questions

Issued December 2025

View

500 to 1000 difficulty rating

Issued December 2025

View

Learn SQL

Issued December 2025

View
View All 7 Certificates

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