Topmusicanswers
- What are the 4 types of functions in C?
- What is a function in C with example?
- What are functions in C?
- What is user defined function in C?
What are the 4 types of functions in C?
Types of user defined functions in C
- Category I: Functions with no arguments and no return values.
- Category 2: Functions with no arguments and with return values.
- Category 3: Functions with arguments and no return values.
- Category 4: Functions with arguments and with return values.
What is a function in C with example?
A function is a block of statements that performs a specific task. Let's say you are writing a C program and you need to perform a same task in that program more than once. In such case you have two options: a) Use the same set of statements every time you want to perform the task.
What are functions in C?
Function Aspects
| SN | C function aspects | Syntax |
|---|---|---|
| 1 | Function declaration | return_type function_name (argument list); |
| 2 | Function call | function_name (argument_list) |
| 3 | Function definition | return_type function_name (argument list) function body; |
What is user defined function in C?
C programming language allows coders to define functions to perform special tasks. As functions are defined by users, they are called user-defined functions. user-defined functions have contained the block of statements which are written by the user to perform a task.
