Pattern matching in java using regular expression?

Well, if you want to validate the IP address, then you need something a little bit more involved than d{1,3} . Also, keep in mind that for Java string literals, you need to escape the with so you end up with a single backslash in the actual regex to escape a character such as a period ( . ).

You can do something like matcher.find() and, if it is true, the groups to capture the information. Take a look a the tutorial here.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.