url full form pls? what does URL mean? please explain in detail?

ANSWER TO THE ABOVE QUESTION URL stands for Uniform Resource Locator for example http://howwherewhat.in/ask is a url and ftp://howwherewhat.in is also a URL some sites use https as well like https://xxx.com http , https or FTP indicate the protocal and method of access and the next part like howwherewhat.in or howwherewhat.com indicates the address where the content resides. it is called domain name. Just like you need to know address of a hotel to go there, the browser needs to know the name of the domain name to point you to the content available on that website.