C programming courses can help you learn syntax, data structures, algorithms, and memory management. You can build skills in debugging, optimizing code, and implementing efficient algorithms. Many courses introduce tools like GCC for compiling code, GDB for debugging, and libraries such as the Standard Template Library (STL) to enhance functionality. You'll also explore concepts like pointers, file handling, and dynamic memory allocation, which are crucial for developing robust applications.

University of California San Diego
Skills you'll gain: Big Data, Apache Hadoop, Scalability, Data Processing, Data Science, Distributed Computing, Unstructured Data, Data Infrastructure, Data Analysis, Data Quality, File Systems
★ 4.6 (11K) · Mixed · Course · 1 - 3 Months

Meta
Skills you'll gain: Version Control, GitHub, Git (Version Control System), Unix Commands, Command-Line Interface, Unix Shell, Linux, Software Versioning, Unix, Linux Commands, Collaborative Software, Software Development, File Management, Web Development
★ 4.6 (3.8K) · Beginner · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Algorithms, Network Routing, Network Model, Graph Theory, Operations Research, Theoretical Computer Science, Network Analysis, Computer Science, Big Data, Python Programming, Model Optimization
★ 4.6 (703) · Advanced · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: JUnit, Unit Testing, Maintainability, Software Design Patterns, Software Testing, Test Automation, Integration Testing, Test Driven Development (TDD), Development Testing, Testability, Software Engineering, Test Tools, Secure Coding, Android Development, Application Security, Software Design, Mobile Security
★ 4.5 (297) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Performance Tuning, Amazon Web Services, Amazon Elastic Compute Cloud, Cloud-Native Computing, Data Pipelines, Event-Driven Programming, Amazon S3, Data Integration, Data Governance, Systems Architecture, Cloud Security, Scalability, DevOps, Real Time Data, Continuous Integration, Data Security, Resilience
Intermediate · Course · 1 - 4 Weeks
University of Alberta
Skills you'll gain: Agile Software Development, Agile Methodology, Requirements Analysis, Software Development, Product Requirements, Requirements Management, Product Management, Software Development Methodologies, Software Engineering, Project Planning, Process Development, Project Management
★ 4.6 (7.8K) · Mixed · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: Business Intelligence, Database Design, Business Intelligence Software, Decision Support Systems, Data Warehousing, Database Development, Relational Databases, Data Modeling, Performance Measurement, Database Software, Database Management Systems, Database Management, SQL, Star Schema, Business Analytics, Dashboard, Data Governance, Data Integration, Dashboard Creation, Data Visualization
★ 4.5 (4.1K) · Advanced · Specialization · 3 - 6 Months

Skills you'll gain: Prompt Engineering, Multimodal Prompts, AI Workflows, LLM Application, Generative AI Agents, Agentic Workflows, Prompt Patterns, Large Language Modeling, Tool Calling, Prompt Engineering Tools, Artificial Intelligence and Machine Learning (AI/ML), Generative AI, Agentic systems, Natural Language Processing, Image Analysis, Computer Vision, Context Management, API Design, Python Programming, Document Management
Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Journalism, Media and Communications, International Relations, Ethical Standards And Conduct, Decision Making, Media Relations, Storytelling, Safety and Security, Content Creation, Digital Publishing, Accountability
★ 4.7 (382) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Node.JS, Server Side, Web Applications, Web Frameworks, Real Time Data, Live Streaming, Network Model, Frontend Integration, Data Sharing, Network Protocols, File I/O, Event-Driven Programming, Secure Coding, Frontend Performance, Browser Compatibility, Javascript, Memory Management, Dynamic Host Configuration Protocol (DHCP), Network Routers, Debugging
Intermediate · Course · 1 - 3 Months

Sage Publications
Skills you'll gain: Time Series Analysis and Forecasting, Stata, Logistic Regression, STATA (Software), Quantitative Research, General Science and Research, Regression Analysis, Descriptive Statistics, Forecasting, Exploratory Data Analysis, Data Entry, Descriptive Analytics, Statistical Inference, Statistical Methods, Probability & Statistics, Statistical Analysis, Statistical Programming, Statistical Modeling, Data Import/Export, Data Analysis
Intermediate · Specialization · 3 - 6 Months
Skills you'll gain: Feature Engineering, Decision Tree Learning, Applied Machine Learning, Supervised Learning, Advanced Analytics, Statistical Machine Learning, Machine Learning, Machine Learning Algorithms, Unsupervised Learning, Analytics, Model Training, Random Forest Algorithm, Model Optimization, Predictive Modeling, Model Evaluation, Python Programming, Performance Tuning, Classification Algorithms
★ 4.8 (645) · Advanced · Course · 1 - 3 Months