Answer:
The name of the function and the parameter's types.
 
Explanation:
In Java, you need to have distinct functions - if two different methods have the same name, as long as they have different parameters - that is fine. If they have the same name and parameters, that is not fine.
 
        
             
        
        
        
If you have machines doing jobs, fewer staff is needed, therefore the costs are LESS. 
Hope I helped!
        
                    
             
        
        
        
Answer:
dual-core (two), quad-core (four) and octa-core (eight)
Explanation:
These are the most common according to my research. 
If I helped you, can I please have brainliest?
Have a great day/night!
 
        
             
        
        
        
Answer:
B.
shutter priority mode
Explanation:
Shutter Priority, which is mentioned as S on the mode dial, and the mode is  the time value, and is demoted as Tv, that points out to the setting in different forms of cameras that allows all to select a particular shutter speed, and as meanwhile the camera balances the aperture to ensure correct exposure in the image.