the answer to the question is c. i hope this helps.
 
        
             
        
        
        
Answer:
It's a compact way of doing an if-else statement.
General Format is
<<em>condition</em>> ? <if condition is true> : <else>;
Example:
I could rewrite:
   if(a==1) temp = 1;
   else     temp = 999;
as
   temp = (a==1) ? 1 : 999;
 
        
             
        
        
        
True. If the list contains any elements that appear more than once, then it has duplicate elements and the variable has_dups is True.
What is variable?
Throughout computer programming, a variable is indeed a named container for a specific set of bits or type of data. A variable is indeed an abstract storage location with an associated symbolic name that holds some unidentified quantity of information made reference to as a value. Eventually, a memory address may be used to link or identify a variable. In addition to using the variable name or the variable itself, depending on circumstances, the stored value is typically referenced by the variable name. The name can be used independently of the precise information it represents thanks to the separation of name as well as content. During run time, a value can be bound to an identification number in computer source code.
To learn more about variable
brainly.com/question/29360094
#SPJ1
 
        
             
        
        
        
Answer:
filter
Explanation:
Some email programs let you use a filter to move incoming mail to a specific folder or to delete it automatically based on the content of the message.
The filter performs this role by either automatically deleting or moving to another location. 
Most messages that are moved or deleted are unsolicited emails or spam messages.
Filtering of your mails helps so you ou can manage your incoming mail using filters to send email to a label, or archive, delete, star, or automatically forward your mail.
This is a way of organising your correspondence.
 
        
             
        
        
        
 
To create a partition from unpartitioned space follow these steps:
Right click This PC and select Manage.
Open Disk Management.
Select the disk from which you want to make a partition.
Right click the Un-partitioned space in the bottom pane and select New Simple Volume.
Enter the size and click next and you are done.