In this course you will define your own data types in C, and use the newly created types to more efficiently store and process your data. Many programming languages provide a number of built-in data types to store things such as integers, decimals, and characters in variables, but what if you wanted to store more complex data?
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Defining your own data types in C allows you to more efficiently store and process data such as a customer's name, age and other relevant data, all in one single variable! You will also gain experience with programming concepts that are foundational to any programming language.
Why learn C and not another programming language? Did you know that smartphones, your car’s navigation system, robots, drones, trains, and almost all electronic devices have some C-code running under the hood? C is used in any circumstance where speed and flexibility are important, such as in embedded systems or high-performance computing.
At the end of this short course, you will reach the fifth milestone of the C Programming with Linux Specialization, unlocking the door to a career in computer engineering.
Your job Outlook:
- Programmers, developers, engineers, managers, and related industries within scientific computing and data science;
- Embedded systems such as transportation, utility networks, and aerospace;
- Robotics industry and manufacturing;
- IoT (Internet of Things) used in smart homes, automation, and wearables.
- IEEE, the world’s largest technical professional organization for the advancement of technology, ranks C as third of the top programming languages of 2021 in demand by employers. (Source: IEEE Spectrum)
Course 5 of 7 in the C Programming with Linux Specialization.
What You Will Learn
- Define new data types (structures) to store multiple data items in one variable and create, initialize and modify variables of these new types
- Find and explain the memory usage of a structure and use pointers to structures
- Create linked lists of structures with dynamic memory allocation at runtime
- Sort or search lined lists of structures
Syllabus
WEEK 1
Welcome
Week 1: Structures
By the end of Week 1, you will be able to create, initialize, and modify variable of new data type structures, as well as understand how much memory is used for these variables. You will also learn to define, initialize, and modify arrays of structures and then pass these structures to functions by value.
WEEK 2
Week 2: Structures and pointers
By the end of Week 2, you will be able to create/dereference pointers to structures, pass structures to functions (where they can be modified), and dynamically allocate memory to store a variable of data type structure. You will also be able to explain the difference between the direct and the indirect member selection operators.
WEEK 3
Week 3: Linked lists
By the end of Week 3,you will be able to create and initialize a linked list of structures, as well as perform basic operations on them: swapping elements, sorting through by alphabet or numerically, and searching through a linked list for a particular member.
Concluding the course
