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Programming courses

Programming is a highly versatile skill, enabling you to dictate instructions to computer programs. DataCamp combines short video with extensive hands-on coding exercises, enabling anyone to master programming at speed.

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Recommended for Programming beginners

Build your Programming skills with interactive courses curated by real-world experts

कोर्स

डेवलपर्स के लिए Python परिचय

बुनियादीकौशल स्तर
4.8+
10,762 समीक्षाएँ
3 घंटे
Python में प्रोग्रामिंग की मूल बातें सीखें। कोई पूर्व ज्ञान आवश्यक नहीं!

लर्निंग पाथ

Python डेवलपर

4.3+
14 समीक्षाएँ
28 घंटे
कोड का परीक्षण करने और संस्करण नियंत्रण लागू करने से लेकर वेब स्क्रैपिंग और पैकेज विकसित करने तक, अपने Python डेवलपर सफर में अगला कदम बढ़ाएँ!

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मूल्यांकन लें

Programming पाठ्यक्रम और ट्रैक ब्राउज़ करें

कोर्स

Introduction to Kubernetes

मध्यमकौशल स्तर
4.8+
1,480 समीक्षाएँ
3 घंटे
In this course, you will learn the fundamentals of Kubernetes and deploy and orchestrate containers using Manifests and kubectl instructions.

कोर्स

Working with Dates and Times in Python

मध्यमकौशल स्तर
4.8+
2,579 समीक्षाएँ
4 घंटे
Learn how to work with dates and times in Python.

कोर्स

Intermediate Java

बुनियादीकौशल स्तर
4.8+
1,064 समीक्षाएँ
4 घंटे
Learn to write cleaner, smarter Java code with methods, control flow, and loops.

कोर्स

Advanced Git

उन्नतकौशल स्तर
4.7+
1,023 समीक्षाएँ
3 घंटे
Master Git’s advanced features to streamline data science and engineering workflows, from complex merging to large-scale project optimization.

कोर्स

Object-Oriented Programming in Python

उन्नतकौशल स्तर
4.7+
752 समीक्षाएँ
4 घंटे
Dive in and learn how to create classes and leverage inheritance and polymorphism to reuse and optimize code.

कोर्स

Introduction to Object-Oriented Programming in Java

मध्यमकौशल स्तर
4.8+
1,046 समीक्षाएँ
4 घंटे
Learn key object-oriented programming concepts, from basic classes and objects to advanced topics like inheritance and polymorphism.

कोर्स

Introduction to Testing in Python

उन्नतकौशल स्तर
4.7+
1,269 समीक्षाएँ
4 घंटे
Master Python testing: Learn methods, create checks, and ensure error-free code with pytest and unittest.

कोर्स

Intermediate Docker

मध्यमकौशल स्तर
4.7+
816 समीक्षाएँ
4 घंटे
Master multi-stage builds, Docker networking tools, and Docker Compose for optimal containerized applications!

कोर्स

DevOps Concepts

बुनियादीकौशल स्तर
4.8+
839 समीक्षाएँ
4 घंटे
In this Introduction to DevOps, you’ll master the DevOps basics and learn the key concepts, tools, and techniques to improve productivity.

कोर्स

Data Types and Exceptions in Java

मध्यमकौशल स्तर
4.8+
552 समीक्षाएँ
4 घंटे
Learn to work with Plain Old Java Objects, master the Collections Framework, and handle exceptions like a pro, with logging to back it all up!

कोर्स

Introduction to Bash Scripting

मध्यमकौशल स्तर
4.8+
472 समीक्षाएँ
4 घंटे
Bash scripting allows you to build analytics pipelines in the cloud and work with data stored across multiple files.

कोर्स

Introduction to Writing Functions in R

बुनियादीकौशल स्तर
4.7+
629 समीक्षाएँ
4 घंटे
Take your R skills up a notch by learning to write efficient, reusable functions.

कोर्स

Intermediate SQL Server

मध्यमकौशल स्तर
4.8+
228 समीक्षाएँ
4 घंटे
In this course, you will use T-SQL, the flavor of SQL used in Microsofts SQL Server for data analysis.

कोर्स

Developing Python Packages

मध्यमकौशल स्तर
4.7+
904 समीक्षाएँ
4 घंटे
Learn to create your own Python packages to make your code easier to use and share with others.

कोर्स

Input/Output and Streams in Java

मध्यमकौशल स्तर
4.8+
382 समीक्षाएँ
4 घंटे
Advance your Java skills by learning to handle files, process data, and build clean, reusable code using real-world techniques.

कोर्स

Writing Efficient R Code

मध्यमकौशल स्तर
4.7+
135 समीक्षाएँ
4 घंटे
Learn to write faster R code, discover benchmarking and profiling, and unlock the secrets of parallel programming.

कोर्स

Regular Expressions in Python

बुनियादीकौशल स्तर
4.7+
189 समीक्षाएँ
4 घंटे
Learn about string manipulation and become a master at using regular expressions.

कोर्स

Improving Query Performance in SQL Server

मध्यमकौशल स्तर
4.8+
399 समीक्षाएँ
4 घंटे
In this course, students will learn to write queries that are both efficient and easy to read and understand.

कोर्स

Optimizing Code in Java

उन्नतकौशल स्तर
4.8+
191 समीक्षाएँ
3 घंटे
Learn key techniques to optimize Java performance, from algorithm efficiency to JVM tuning and multithreading.

कोर्स

Building Web Applications with Shiny in R

मध्यमकौशल स्तर
4.7+
214 समीक्षाएँ
4 घंटे
Shiny is an R package that makes it easy to build interactive web apps directly in R, allowing your team to explore your data as dashboards or visualizations.

कोर्स

Introduction to Optimization in Python

मध्यमकौशल स्तर
4.7+
184 समीक्षाएँ
4 घंटे
Learn to solve real-world optimization problems using Pythons SciPy and PuLP, covering everything from basic to constrained and complex optimization.

कोर्स

Improving Query Performance in PostgreSQL

मध्यमकौशल स्तर
4.8+
405 समीक्षाएँ
4 घंटे
Learn how to structure your PostgreSQL queries to run in a fraction of the time.

कोर्स

Introduction to Testing in Java

उन्नतकौशल स्तर
4.8+
153 समीक्षाएँ
3 घंटे
Learn how to write effective tests in Java using JUnit and Mockito to build robust, reliable applications with confidence.

कोर्स

Building and Optimizing Triggers in SQL Server

मध्यमकौशल स्तर
4.8+
233 समीक्षाएँ
4 घंटे
Learn how to design and implement triggers in SQL Server using real-world examples.

कोर्स

Transactions and Error Handling in SQL Server

मध्यमकौशल स्तर
4.8+
268 समीक्षाएँ
4 घंटे
Learn to write scripts that will catch and handle errors and control for multiple operations happening at once.

कोर्स

Working with Dates and Times in R

मध्यमकौशल स्तर
4.8+
91 समीक्षाएँ
4 घंटे
Learn the essentials of parsing, manipulating and computing with dates and times in R.

कोर्स

Case Study: Building Software in Python

उन्नतकौशल स्तर
4.7+
275 समीक्षाएँ
3 घंटे
Build real-world applications with Python—practice using OOP and software engineering principles to write clean and maintainable code.

Programming पर संबंधित संसाधन

ब्लॉग

Introduction to Programming Paradigms

Explore the core concepts of major programming paradigms with Python examples, including object-oriented, functional, procedural, and declarative paradigms.
Samuel Shaibu's photo

Samuel Shaibu

12 मि॰

ब्लॉग

Will AI Replace Programming?

Will programmers disappear, or will their roles just be disrupted by the adoption of next-generation AI tools?
Javier Canales Luna's photo

Javier Canales Luna

8 मि॰

ट्यूटोरियल

Functional Programming vs Object-Oriented Programming in Data Analysis

Explore two of the most commonly used programming paradigms in data science: object-oriented programming and functional programming.
Amberle McKee's photo

Amberle McKee

15 मि॰


Ready to apply your skills?

Projects allow you to apply your knowledge to a wide range of datasets to solve real-world problems in your browser

Frequently asked questions

What is programming?

Programming refers to a technological process for telling a computer which tasks to perform in order to solve problems. 

Programming is a collaboration between humans and computers in which humans create instructions for a computer to follow (code) in a language computers can understand.

Which Programming course is the best for absolute beginners?

Depending on which language you want to learn, anyone can take all introductory courses on DataCamp—no experience is required.

Python is the world’s most popular programming language and a great place to start for any aspiring data professional.

However, R, SQL, and Julia are other great leanguages you can start learning today.

Introduction to Python—universally used, simple to read, and accessible to learn

Introduction to R—powerful and  favored in specialized areas like statistical analysis and data visualization

Introduction to SQL—most popular for database management

Introduction to Julia—new and fast, ideal for scientific computing, machine learning, and data mining.

You can start coding today with interactive exercises.

How will programming help my career?

Knowing how to code makes you more adaptable, and a better problem solver, and gives you an in-demand, high-earning skill. 

Coders or computer programmers have the flexibility to choose the career path they want.

And, you don’t need a school or university, you can learn programming quickly online through platforms like DataCamp.

Starting from scratch? In 90 hours of study, you can go from zero to job-ready with our Associate Data Scientist in Python Career Track.

Do I need any prior experience to take a Programming course?

No, anyone can start programming instantly on DataCamp. 

Choose your language, and start from scratch at your own pace with interactive, expert-led exercises.

Which programming language should I learn?

Python is the world’s most popular programming language and a great place to start for any aspiring data professional. 

R is widely used in academic circles, especially for those focused on specialized areas like statistical analysis, data visualization, and research.  

SQL is the world’s most popular database management language. It is used extensively for data retrieval, insertion, updating, and deleting. This makes it a fundamental tool for data analysis, database management, and in various applications where data storage and query are essential.

Julia is a new and exciting programming language designed from its foundations to be the ideal language for scientific computing, machine learning, and data mining.

How long does it take to learn programming?

Each introductory course on DataCamp is between three to five hours, and requires no previous experience.

In other words, you can quite quickly develop foundational skills and start coding.

Career tracks, such as Associate Data Scientist in Python, involve multiple courses and projects, taking 90+ hours.

This is similar across other programming languages. 

There is no one-size-fits-all approach, and even advanced or professional programmers continue to develop their skills.

However, if you dedicate a few weeks of part-time study, you can master the basics and prepare for more advanced programming.

Is it easy to learn programming?

Anyone can learn to code if you dedicate time. 

DataCamp’s interactive approach means you don’t take on too much too soon, and you start applying your skills from day one, preparing you for real-world applications.

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