Input and out put, Q&A

[Apodysophilia]

i know how to do it with int, chara, and double. but how do i do it with String?? and do you know a better way to do it?? and how do i use the use code brackets??, untill i learn i will us the [ SHELL] ones becase it looks good


[SHELL]
private int intValue () throws IOException
{
int value;

BufferedReader input = new BufferedReader( new InputStreamReader( System.in) );

String inputStr;
inputStr = input.readLine();
StringTokenizer sTok = new StringTokenizer ( inputStr);
value = Integer.parseInt( sTok.nextToken() ) ;

return value;
}

[/SHELL]

[abc123]

what do you mean how do you do it with string? you've just done it there, except you changed it to an integer...

String inputStr;
inputStr = input.readLine();

that reads until you press enter, then returns the string

...
.... ?

and you use the [c0de] tags exactly the same as the [sh3ll] ones..

// hmm

[Apodysophilia]

but do i need

StringTokenizer sTok = new StringTokenizer ( inputStr); 
          value = Integer.parseInt( sTok.nextToken() ) ;

only without the interger.parseInt

[abc123]

what kind of resposne are you trying to get? if you want the message in word-based chunks ( split up on spaces ) then thats the right way to go about it.

[Apodysophilia]

i ment i wouldnt have to change it to something like

String.parseString

[abc123]

did you even try it?

obviously not.

no; you would not need to do that, it doesn't make sense...

[Apodysophilia]

Originally posted by abc123
did you even try it?

obviously not.

no; you would not need to do that, it doesn't make sense...

sorry, i didnt