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Programming and DSA

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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.

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Programming and DSA

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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.

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Practice Compete Compiler
Home » Sameer Siddiqui
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Sameer Siddiqui

  • 1★sam3540
  •   India
  • Professional
  • Ericsson India Global Services Pvt. Ltd.
  • No Active Plan. View Details

Submissions Heat Map

Rating Graph

No. of Contests Participated: 16
1217 (+49)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 197 (Rated)(2025-07-30 22:00:06)
Global Rank:   109
Cheated in:   

Ratings System Update

(2025-07-30 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?
1134 (-38)RatingProvisional
Rating i Provisional Rating, click to know more
Starters 65 Division 4 (Rated)(2022-12-20 00:00:00)
Global Rank:   13221
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 SQL

65%

Practice Paths (2)

learn-icon

Level up from 1* to 2*

27%
learn-icon

Data Structures Interview Questions

1%

Contests (16)

January Challenge 2018

Rectangle

February Challenge 2018

Chef And His Characters

March Challenge 2018 DIV 2

A Big Sale

April Challenge 2019 Division 2

Maximum Remaining

June Challenge 2020 Division 2

Chef and String, Chef and Price Control

August Challenge 2021 Division 3 (Rated)

Olympics Ranking

Starters 63 Division 4 (Rated)

Packing Books, Tasty Decisions

Starters 64 Division 4 (Rated)

Mario and the Broken String, Distinct Colors, Water Consumption

Starters 65 Division 4 (Rated)

Parity, Hackerman

November Long 2022 Division 4 (Rated)

Water Mixing, Time Complexity

Starters 194 (Rated)

Mark All, Chef Bakes Cake 1, Chef Bakes Cake 2, Chef Bakes Cake 3

Weekend Dev Challenge 05: JavaScript Projects

Split Your Bill - 1, Snake Game - 1, Snake Game - 2, Snake Game - 3, Snake Game - 4, Snake Game - 5, Snake Game - 6

Starters 195 (Rated)

Marble Collector, Failing Grades, Selling Sandwiches

Weekend Dev Challenge 06: JavaScript Projects

Weather App - 1, Weather App - 2, FLAPPY BIRD -1 , FLAPPY BIRD - 2, FLAPPY BIRD - 3, FLAPPY BIRD - 4

Weekend Dev Challenge 07: React Projects

Tic-tac-toe 1, Tic-tac-toe 2, Implement Accordion!, Implement Filtering in React!, Countdown Begins!

Starters 197 (Rated)

Good Ranking (Pair), Split, Bowling Balls, All Odd Prefix Sums, Independence Day, Expected Cost

Weekend Dev Challenge 09: ML Projects

Data Exploration and Analysis - Loan Approval, Preprocessing Dataset - Loan Approval, Train Logistic Regression Model - Loan Approval, Bangalore House Price Prediction Project, Clean the Bangalore House Price Dataset, Build the Complete House Price Prediction Web App

Weekend Dev Challenge 12: ML Projects

Movie Review Sentiment Analyzer, Clean IMDB Movie Review Dataset

Monday Munch - DSA Challenge

Search an element in an array

Total Problems Solved: 248

1217
(Div 4)
★
CodeChef Rating (Highest Rating 1217)
  • 78454 Global Rank
  • 73776 Country Rank

Skill tests

87%

Python Skill test

Attempted on July 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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