Member Avatar for mehnihma

How to take any bumner of arguments form command line and to search in arraylist>

I now do it in with defined number of arguments and take every argument and search, but this is unlcear to me?

Thanks

Recommended Answers

All 4 Replies

You need to loop through the argument array and search for each element in turn.

Member Avatar for mehnihma

That I understand but how to take all arguments and split them, like arg[0],arg[1] and so on?

Well. exactly like that! The parameter is a perfectly ordinary array of Strings that you can access or index just like any other array.
Eg

for (int i = 0; i < arg.length; i++) {
    // do stuff with arg[i]
}

or

for (String s : arg) {
    // do stuff with s
}
Member Avatar for mehnihma

Thanks, I was confued about that...

Be a part of the DaniWeb community

We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.