Question

What is the correct way to call the following function?
void setDisplay(void);

Answer 1

To call the function void setDisplay(void), use setDisplay();

Step-by-step explanation:

The correct way to call the function void setDisplay(void); is by using its name followed by parentheses. Since the function has no parameters, we leave the parentheses empty, like this:

setDisplay();

This will execute the function and perform whatever actions it was designed to do. If this function is part of a larger program, make sure to include it at the appropriate location in your code.