Forever

What does it mean by URL ?
     a. Uniform resource locator
     b. Uniform return locator
     c.  Both a and b
     d. None of these
  Www stands for world wide web
     a. True  b. False
 Web is another name of internet
     a. True  b. False
  E- mail means Electronic mail
        a. False    b. True
  E- mail address consists of
        a. Domain@user_name
        b. User@mailserver
        c. User_name@domain_name
        d. All of these