Final answer:
The statement is true; the function body follows the function header in a function definition, which includes declarations and the code block performing the function's actions.
Step-by-step explanation:
The statement that the function body follows the function header in a function definition is True. In programming, a function is a reusable block of code designed to perform a single, related action. Functions are a fundamental component of many programming languages, and they typically consist of two main parts: the function header and the function body. The function header declares the function's name and sometimes includes parameters, while the function body contains the code that defines the actions the function performs. For example, in the C programming language, a function might look like this:
int add(int a, int b) { // Function header
return a + b; // Function body
}
The above function named 'add' takes two integer parameters and returns their sum. The 'int add(int a, int b)' is the function header, and the code block encapsulated by curly braces '{ return a + b; }' is the function body. It is important for anyone learning to code to understand the correct structure of a function to ensure the code runs as expected.