Answer:
Definition - What does CONFIG. ... SYS is a configuration file on DOS systems. It is a text file that contains the settings and commands to load drives in a DOS system. This is a primary configuration file for OS/2 and DOS OS. This file was introduced in DOS and is replaced for 32-bit Windows versions with CONFIG.
Explanation:
 
        
             
        
        
        
user_str1 = str ( input ("Please enter a phrase: "))
user_str2 = str ( input("Please enter a second phrase: "))
def strcmp (word):
 user_in1 = int (len(user_str1))
 user_in2 = int (len(user_str2))
 if user_in1 > user_in2:
 return "Your first phrase is longer"
 elif user_in1 < user_in2: 
 return "Your second phrase is longer"
 else:
 return "Your phrases are of equal length"
 
        
             
        
        
        
Answer:
nothing
Explanation:
Because the return type of the function is void. void means does not return any thing.
The syntax of the function:
type name( argument_1, argument_2,......) 
{
   statement;
}
in the declaration the type define the return type of the function.
it can be int, float, double, char, void etc.
For example:
int count( int index);
the return type of above function is int. So, it return integer.
similarly,
void count(int index);
it return type is void. So, it does not return any thing.
 
        
             
        
        
        
Answer:
typing, commands, scrolling. hope this helps