I dont know what exact answer youre looking for because you didnt provide options but.. 
"A spreadsheet<span> is </span>a sheet<span> of paper that shows accounting or other data in rows and columns; </span>a spreadsheet<span> is also a </span>computer<span> application </span>program<span> that simulates a physical </span>spreadsheet<span> by capturing, displaying, and manipulating data arranged in rows and columns."</span>
        
                    
             
        
        
        
Answer:
1) The value of x will be 6.
2) The value of y will be 7.
Explanation:
1) The value of x will be 6.  
The enum values are labeled by default from 1. This means that Sun = 1, Mon = 2, Tue = 3 and so on.  
So, x = Mon = 2 and y = Sat = 6  
x increases up to y = 6 in the while loop.  
and then y also increments by 1.  
2)So the value of y = 7.  
You will need actual printf("Sun") or printf("Mon") for printing the actual text for the enum.
 
        
             
        
        
        
<u>Answer:</u>
<em>using System;
</em>
<em>public class Program
</em>
<em>{
</em>
<em> public static void Main()
</em>
<em> {
</em>
<em> String input ;
</em>
<em> while(true)
</em>
<em> {
</em>
<em>  input = Console.ReadLine();
</em>
<em>  if(input.Equals(""quit""))
</em>
<em>  break;
</em>
<em>  Reverse_String(input);
</em>
<em> }
</em>
<em> return;
</em>
<em> }
</em>
<em>static void Reverse_String(string input_text)
</em>
<em>{
</em>
<em>    char[] text = input_text.ToCharArray();
</em>
<em>    Array.Reverse(text);
</em>
<em>    Console.WriteLine(text);
</em>
<em>}
</em>
<u>Explanation:</u>
<em>In the above program a separate function is written to reverse the string.</em> 
This method takes the string as an argument and place it in a array and then use the built-in function reverse and print the reversed string in the console. 
<em>In the main(), the input is obtained from the console and it is passed to the reversestring().
</em>
 
        
                    
             
        
        
        
When the email was sent as a group email 
        
                    
             
        
        
        
Computer Chips. / SILICON. This is just an educated guess