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  2. Computer Science

Cours en Informatique

Les cours en informatique peuvent vous aider à comprendre les algorithmes, les systèmes informatiques, les données et les principaux concepts liés au développement logiciel. Vous pouvez développer des compétences en raisonnement logique, modélisation, architecture et analyse. De nombreux cours utilisent des exemples concrets pour illustrer les principes fondamentaux.

Cours et certificats populaires en Informatique


  • I

    IBM

    IBM Data Science

    Skills you'll gain: Data Storytelling, Dashboard Creation, Dashboard, Data Presentation, Plotly, Data Visualization Software, Web Scraping, Data Visualization, Data Wrangling, SQL, Plot (Graphics), Exploratory Data Analysis, Unsupervised Learning, Model Evaluation, Data Cleansing, Jupyter, Data Literacy, Generative AI, Professional Networking, Data Import/Export

    4.6 stars, 151K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.6 (151K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Top AI program
    Top AI program
    Status: Free trial
    Free trial
  • M

    Microsoft

    Microsoft Introduction to C++ Programming

    Skills you'll gain: File I/O, Memory Management, Debugging, Development Environment, C++ (Programming Language), C and C++, Software Documentation, Code Reusability, Development Testing, Vibe coding, Programming Principles, API Design, Software Architecture, Software Design, Computer Programming Tools, Pseudocode, Performance Tuning, Application Design, Technical Documentation, Generative AI

    4.4 stars, 54 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.4 (54) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free trial
    Free trial
  • I

    IBM

    IBM Full Stack Software Developer

    Skills you'll gain: Cloud Deployment, Unit Testing, Software Development Life Cycle, CI/CD, Object-Relational Mapping, OpenShift, Istio, Kubernetes, Cloud-Native Computing, Node.JS, Cloud Infrastructure, Git (Version Control System), HTML and CSS, Server Side, Javascript, Front-End Web Development, Cloud Computing, Data Ethics, Data Import/Export, Software Development

    4.6 stars, 61K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.6 (61K) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Job skills
    Job skills
    Status: Free trial
    Free trial
  • E

    Epic Games

    Epic Games Game Design

    Skills you'll gain: Game Design, Unreal Engine, Video Game Development, Software Design Documents, Ideation, 3D Modeling, Software Documentation, Animation and Game Design, 3D Assets, Visualization (Computer Graphics), User Experience Design, Usability, User Interface (UI), User Interface and User Experience (UI/UX) Design, User Experience, User Interface (UI) Design, Interactive Design, Virtual Environment, Version Control, Prototyping

    4.3 stars, 658 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.3 (658) · Beginner · Professional Certificate · 3 - 6 Months

    Category: Job skills
    Job skills
    Status: Free trial
    Free trial
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  • G

    Google

    Google Cybersecurity

    Skills you'll gain: Threat Modeling, Network Security, Vulnerability Management, Intrusion Detection and Prevention, Hardening, Computer Security Incident Management, Cyber Threat Intelligence, Threat Management, Security Awareness, Incident Response, Cybersecurity, Network Protocols, Endpoint Detection and Response, Threat Detection, Bash (Scripting Language), Debugging, Linux, Web Presence, Python Programming, SQL

    4.8 stars, 69K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.8 (69K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial

What brings you to Coursera today?

  • G

    Google

    Google Data Analytics

    Skills you'll gain: Data Storytelling, Rmarkdown, Data Visualization, Data Presentation, Data Ethics, Data Cleansing, Interactive Data Visualization, Data Validation, Ggplot2, R (Software), Sampling (Statistics), Spreadsheet Software, Data Analysis, Stakeholder Communications, LinkedIn, Object Oriented Programming (OOP), Data Literacy, Web Presence, Data Structures, Interviewing Skills

    4.8 stars, 182K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.8 (182K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Free trial
    Free trial
    Category: Build toward a degree
    Build toward a degree
  • M

    Microsoft

    Microsoft Excel

    Skills you'll gain: Excel Macros, Data Visualization, Prompt Engineering, Excel Formulas, Microsoft Excel, Data Presentation, Pivot Tables And Charts, Microsoft Copilot, Data Visualization Software, Data Storytelling, Spreadsheet Software, Forecasting, Dashboard Creation, Report Writing, Data Cleansing, Data Analysis, Data Synthesis, Predictive Modeling, Workflow Management, Data Manipulation

    4.3 stars, 588 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.3 (588) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Top AI program
    Top AI program
    Status: Free trial
    Free trial
  • G

    Google

    Google AI

    Skills you'll gain: Vibe coding, AI powered creativity, Debugging, Prompt Patterns, Brainstorming, Planning, Visual Storytelling, Generative AI, Data Wrangling, Data Analysis, Content Creation, Presentations, AI literacy, Responsible AI, Business Communication, Artificial Intelligence, Data Visualization, Research, Project Management, Machine Learning

    4.8 stars, 12K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.8 (12K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Top AI program
    Top AI program
  • I

    IBM

    IBM AI Engineering

    Skills you'll gain: Prompt Engineering, Apache Spark, Large Language Modeling, Retrieval-Augmented Generation, PyTorch (Machine Learning Library), Computer Vision, Unsupervised Learning, Generative Model Architectures, Prompt Patterns, Generative AI, PySpark, Model Optimization, Keras (Neural Network Library), Supervised Learning, LLM Application, Vector Databases, Fine-tuning, Machine Learning, Python Programming, Data Science

    4.6 stars, 22K reviews, Intermediate, Professional Certificate, 3 - 6 Months

    ★ 4.6 (22K) · Intermediate · Professional Certificate · 3 - 6 Months

    Status: Top AI program
    Top AI program
    Status: Free trial
    Free trial
  • G

    Google

    Google IT Support

    Skills you'll gain: IT Security Architecture, Computer Networking, Operating System Administration, Package and Software Management, Network Troubleshooting, Version Control, IT Automation, Systems Administration, IT Infrastructure, Network Administration, Information Systems Security, TCP/IP, Git (Version Control System), Chef (Configuration Management Tool), Network Security, General Networking, Ruby (Programming Language), Desktop Support, Web Presence, Interviewing Skills

    4.8 stars, 216K reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.8 (216K) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial
  • G

    Google Cloud

    Google Workspace Administrator

    Skills you'll gain: User Provisioning, Data Governance, Google Workspace, Data Loss Prevention, Gmail, User Accounts, Google Gemini, Information Management, Email Security, Data Management, Data Security, Document Management, Identity and Access Management, Group Policy, Mobile Security, Records Management, Cloud Management, Data Storage, Security Management, Control Panels

    4.7 stars, 1.6K reviews, Beginner, Professional Certificate, 1 - 3 Months

    ★ 4.7 (1.6K) · Beginner · Professional Certificate · 1 - 3 Months

    Status: Trending right now
    Trending right now
    Status: Free trial
    Free trial
  • M

    Microsoft

    Microsoft SQL Server

    Skills you'll gain: Star Schema, Microsoft SQL Servers, Relational Databases, Transact-SQL, Database Architecture and Administration, SQL, Data Warehousing, Database Management, Database Administration, Data Integrity, Power BI, Stored Procedure, Performance Tuning, Transaction Processing, Database Design, Database Development, Database Theory, Business Intelligence, Data Management, Database Systems

    4.5 stars, 355 reviews, Beginner, Professional Certificate, 3 - 6 Months

    ★ 4.5 (355) · Beginner · Professional Certificate · 3 - 6 Months

    Status: Top AI program
    Top AI program
    Status: Free trial
    Free trial

What brings you to Coursera today?

1234…14

Best Computer Science courses from Google

Top-rated Computer Science courses offered by Google on Coursera.

  1. 1
    Google Cybersecurity
    GoogleBeginner3 - 6 Months4.8(69,403)Google
  2. 2
    Google Data Analytics
    GoogleBeginner3 - 6 Months4.8(182,467)Google
  3. 3
    Google AI
    GoogleBeginner3 - 6 Months4.8(11,602)Google

Best Computer Science certificate programs

Earn a certificate in Computer Science from top universities and companies.

  1. 1
    IBM Data Science
    IBMBeginner3 - 6 Months4.6(151,225)Professional Certificate
  2. 2
    Microsoft Introduction to C++ Programming
    MicrosoftBeginner3 - 6 Months4.4(54)Professional Certificate
  3. 3
    IBM Full Stack Software Developer
    IBMBeginner3 - 6 Months4.6(60,785)Professional Certificate

Best Computer Science courses for beginners

Top-rated beginner-friendly Computer Science courses with no prerequisites.

  1. 1
    Epic Games Game Design
    Epic GamesBeginner3 - 6 Months4.3(658)No prerequisites
  2. 2
    Microsoft Excel
    MicrosoftBeginner3 - 6 Months4.3(588)No prerequisites
  3. 3
    Google IT Support
    GoogleBeginner3 - 6 Months4.8(215,835)No prerequisites

Frequently Asked Questions about Computer Science

Computer science is the study of computers and computational systems. It encompasses a wide range of topics, including algorithms, programming, data structures, and the theoretical foundations of information processing. The importance of computer science lies in its ability to drive innovation and efficiency across various industries. As technology continues to evolve, understanding computer science becomes crucial for solving complex problems, automating tasks, and creating new technologies that can enhance our daily lives.‎

A degree in computer science can open doors to numerous career opportunities. Common job roles include software developer, data analyst, systems analyst, and network administrator. Additionally, specialized positions such as machine learning engineer, cybersecurity analyst, and web developer are in high demand. The versatility of computer science allows professionals to work in various sectors, including finance, healthcare, education, and entertainment, making it a valuable field for those looking to build a rewarding career.‎

To succeed in computer science, you'll need a mix of technical and soft skills. Key technical skills include programming languages (such as Python, Java, or C++), understanding algorithms and data structures, and familiarity with databases and web development. Additionally, problem-solving skills, analytical thinking, and attention to detail are essential. Soft skills like communication and teamwork are also important, as many projects require collaboration with others.‎

There are many excellent online courses available for those interested in computer science. Some notable options include the Introduction to Computer Science and Programming Specialization and the Accelerated Computer Science Fundamentals Specialization. These courses provide foundational knowledge and practical skills that can help you start your journey in computer science.‎

Yes. You can start learning computer science on Coursera for free in two ways:

  1. Preview the first module of many computer science courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
  2. Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in computer science, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

To learn computer science, start by identifying your interests and goals. You can begin with foundational courses that cover programming basics and algorithms. Utilize online platforms like Coursera to find structured courses that fit your learning style. Engage in hands-on projects to apply what you learn, and consider joining online communities or study groups for support and motivation.‎

Computer science courses typically cover a variety of topics, including programming languages, algorithms, data structures, software engineering, and computer architecture. Advanced courses may explore areas like artificial intelligence, machine learning, and cybersecurity. This breadth of topics ensures that learners gain a comprehensive understanding of the field and its applications.‎

For training and upskilling employees, courses like the Foundations of Computer Science and Computer Science: Programming with a Purpose are excellent choices. These courses provide essential skills that can enhance productivity and innovation within the workforce, making them valuable for organizations looking to invest in their employees' development.‎

This FAQ content has been made available for informational purposes only. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

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