Answer:
d. A String is a class data type so a String variable holds a reference to a location in memory
It depends on which programing language or scripting language...
Explanation:
If it's Java then D is the correct answer...
 
        
             
        
        
        
The answer is a. im pretty positive but if im wrong super sorry
 
        
             
        
        
        
Answer:
form, place, time, and possession utility
Explanation:
 
        
             
        
        
        
Log in is the feature that allows you to access your electronic account in a website, database or other, also a bank account. Your username and password are stored in cookies  (files that websites use and are stored in your browser) for the session. This is true if we talk about websites.
When you're done, you log out from your account, you disconnect. Cookies are cleared (for websites) and you're out.
        
             
        
        
        
I would say probably to a hard drive or to your downloads