Answer:
The <u>alink (active link)</u> color appears while the mouse is clicking the link. The <u>vlink (visited link)</u> is the color of the link after the user has already visited it.
Answer:
long fact(int n)
{
if(n<=1)//base case
return 1;
long p=fact(n-1);//recursive call.
return n*p;//returning the factorial.
}
Explanation:
Above written function is written in C++ language.It is a recursive function to find the factorial of the function.
If we enter a number equal to or less than 1 then the function returns 1. Then the recursive call is made and it is stored in the long variable p and the result is returned as n*p.
Answer:
Operating System.
Explanation:
All the properties listed in the question are handled by the Operating system.
Operating system:-It is a software that manages the computer hardware,provides common services for the programs of the computer and software resources.
Some of the most popular operating systems are as following:-
- Microsoft Windows.
- Apple MACOS
- Linux.
There are also other operating systems present out there these are some of the mostly used OS's.