In below code you’ll find descriptive examples of what the follow terms are.

• Method
• Signature
• Arguments
• Body
• Return Value
• Method Name
• Access Modifier

public int Add(int a, int b) 
{
return a + b;
}
// The first line here is called the "Signature" or
// "Method Signature". 
// The elements enclosed in ( ) are called "Arguments"
// Everything below enclosed in { } is the "body" of the
// Method.
// The int text of the sigunature is the "return value"
// "Add" is the name of the Method
// Public is the "access modifier"