Anything that you can you to input actions or data into a computer. For example mice and keyboards are input peripherals because you use them to give the computer input of actions you want it to perform. This includes actions like opening a web browser with a mouse click or typing characters to the screen with a keyboard.
The opposite would be an output peripheral which would be something like the computer screen itself.
Answer:
This statement is correct.
Explanation:
If a function does not have any parameters, then we can create the variable inside the function which will be private and call the function from the main function.
If we specify any return type like int, float or char, etc then we need to declare a return value from the function.
But If we specify the Void then we don't need to return value inside the function, we can directly print the value inside function.
Ex.
void add()
{
int a=7;
int b=9;
int c=a+b;
System.out.println("the added value is :"+c);
}
