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Python courses

Python is a top language for data science, automation, and web development. DataCamp’s expert-built courses offer hands-on, interactive practice with real-world exercises. Start coding today and build skills to move your career forward.

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Recommended for Python beginners

Build your Python skills with interactive courses for data science, data analysis and machine learning, curated by real-world experts

课程

Python 入门

基础技能水平
4.8+
9,344 条评价
4小时
用 Python 在四小时内掌握数据分析基础。 本在线课程将介绍 Python 接口并探索常用包。

学习路径

Python 数据基础

4.7+
101 条评价
28小时
提升你的数据技能,学习如何处理和可视化数据,并应用高级分析做出数据驱动的决策。

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浏览 Python 课程和学习路径

课程

Python 金融进阶

中级技能水平
4.8+
975 条评价
4小时
在 Python 基础上提升金融技能,学习如何使用 datetime、if 语句、DataFrames 等。

课程

Python 中的模型验证

中级技能水平
4.8+
904 条评价
4小时
学习模型验证基础、验证技术,并开始创建经过验证且高性能的模型。

课程

Python 中的金融交易

中级技能水平
4.8+
289 条评价
4小时
学习用Python实现自定义交易策略、回测并评估其表现!

课程

端到端机器学习

中级技能水平
4.7+
353 条评价
4小时
深入了解机器学习,学习如何设计、训练并部署端到端模型。

课程

Python 中的时间序列分析

中级技能水平
4.8+
136 条评价
4小时
在这门四小时课程中,你将学习使用 Python 分析时间序列数据的基础知识。

课程

使用 pandas 分析营销活动

基础技能水平
4.7+
427 条评价
4小时
提升 pandas 技能,通过合并、切片、可视化等方法解答营销问题!

课程

Python 中的聚类分析

中级技能水平
4.8+
1,014 条评价
4小时
在本课程中,你将通过使用 SciPy 库的层次聚类和 k-means 聚类等技术了解无监督学习。

课程

Python 信用风险建模

中级技能水平
4.7+
291 条评价
4小时
学习如何准备信贷申请数据,应用机器学习和业务规则以降低风险并确保盈利。

课程

Python 投资组合风险管理入门

中级技能水平
4.8+
367 条评价
4小时
评估投资组合风险与收益,构建市值加权股票投资组合,并学习如何通过情景生成预测和对冲市场风险。

课程

开发 Python 包

中级技能水平
4.7+
952 条评价
4小时
学习创建自己的 Python 包,让代码更易用,也更方便与他人共享。

课程

Keras 深度学习入门

中级技能水平
4.7+
132 条评价
4小时
学习使用 Keras 开始开发深度学习模型。

课程

Python 中的超参数调优

中级技能水平
4.8+
834 条评价
4小时
学习 Python 中的自动超参数调优技巧,包括网格搜索、随机搜索和智能搜索。

课程

Data Transformation with Polars

中级技能水平
4.9+
120 条评价
4小时
Take Polars further with text manipulation, rolling statistics, DataFrame joins, and advanced analytics.

课程

Python 中的 A/B 测试

中级技能水平
4.7+
364 条评价
4小时
学习用 Python 进行 A/B 测试的实用方法,开展并分析实验。 掌握 p 值、健全性检查和分析,指导业务决策。

课程

Seaborn 数据可视化进阶

中级技能水平
4.8+
459 条评价
4小时
用 Seaborn 的高级可视化工具,轻松制作美观且信息丰富的可视化图表。

课程

Python 中的降维

中级技能水平
4.8+
886 条评价
4小时
理解数据降维概念,并掌握在 Python 中实现这些技术的方法。

课程

使用 spaCy 的自然语言处理

中级技能水平
4.7+
613 条评价
4小时
掌握 spaCy 的核心操作,并训练自然语言处理模型。 从非结构化数据中提取信息并匹配模式。

课程

Python 中的 NLP 特征工程

中级技能水平
4.8+
146 条评价
4小时
学习从文本中提取有用信息,并将其处理成适合机器学习的格式。

课程

使用 pandas 重塑数据

中级技能水平
4.7+
816 条评价
4小时
将 DataFrames 从宽格式重塑为长格式,堆叠和取消堆叠行与列,并处理多索引 DataFrames。

课程

Python 中的情感分析

中级技能水平
4.8+
445 条评价
4小时
客户对您的产品感到满意,还是您的服务有所欠缺?学习如何执行端到端情感分析任务。

Python 相关资源

博客

The 41 Top Python Interview Questions & Answers For 2026

Master 41 Python interview questions for 2026 with code examples. Covers basics, OOP, data science, AI/ML, and FAANG-style coding challenges.
Abid Ali Awan's photo

Abid Ali Awan

15分钟

博客

How to Learn Python From Scratch in 2026: An Expert Guide

Discover how to learn Python in 2026, its applications, and the demand for Python skills. Start your Python journey today ​​with our comprehensive guide.
Matt Crabtree's photo

Matt Crabtree

15分钟

速查表

Python Cheat Sheet for Beginners

Python is the most popular programming language in data science. Use this cheat sheet to jumpstart your Python learning journey.
Richie Cotton's photo

Richie Cotton

8分钟


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Frequently asked questions

What is Python and why is it important in data science and AI?

Python is a widely-used, high-level programming language known for its readability, simplicity, and extensive libraries. It is important because of its versatility in various fields like web development, automation, data analysis, and artificial intelligence, making it a fundamental skill for many technological and scientific applications. This broad applicability has made Python one of the most popular programming languages in the world.

Do I need any prior programming experience to start learning Python?

No, you don't need previous programming experience. Our courses are designed to be beginner-friendly, guiding you step by step.

How can learning Python benefit my career?

Learning Python opens doors across multiple industries due to its high demand, offering broad career opportunities in technology, data science, finance, healthcare, academia, and marketing. Its versatility in data handling and analysis is particularly valued for driving data-driven decisions and innovation. Mastering Python can significantly enhance your professional skillset, making you a valuable asset in numerous fields.

What are some career paths that Python enables?

Python opens the door to a variety of career paths, serving as a catalyst for roles such as data scientist, data analyst, machine learning engineer, software developer, and web developer. Its widespread application in diverse fields like finance, healthcare, technology, and research means that proficiency in Python can significantly advance career prospects in these and many other industries.

What is the best way to learn Python?

The most effective way to learn Python is through a practical, hands-on approach. Interactive courses led by industry experts provide structured learning and real-world problem-solving, while building your own projects allows you to apply and solidify your skills, helping you to excel faster in Python programming. Read our full guide on how to learn Python for more guidance.

What’s the difference between Python and R?

Python is a versatile and user-friendly language ideal for general programming and data science, whereas R is more specialized for statistical analysis, complex data manipulation, and data visualization. Check out our Python vs R article for a more detailed comparison.

Are the Python courses updated with the latest industry trends and technologies?

Yes, we regularly update our courses to reflect the latest trends and technologies in the field.

Does DataCamp offer a Python Certification?

DataCamp offers professional certifications for Data Scientists and Data Analysts. You can use Python in either of these certifications to prove your skills and build a strong portfolio.

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