i have to enter in a five digit number
12345
and have it make it say
1 2 3 4 5
and separate all the numbers.

how would i do that?

or just


This post was edited by labatymo on Mar 27 2014 02:06pm

thanks

I did not know this worked like this. I find this really cool. Thanks

with the top[ one its giving me an error sign saying "i cannot be resolved into a variable"

Seems to me you got yourself one of them thar syntax errors all thekids been talktalking about. My guess is a stray semi colon at the end of the for loop statement closing it off, so the block underneath has no definition of i.


Of course, ny pointless speculation would be unnecessary if you posted your code.

how do i post up my code like he did?

Copy and paste. There's a button on the reply toolbar that wraps text in code blocks

[CODE/**
*
*/

/**
* @author Dylan.Pettigrew
*
*/
public class seperating {

/**
* @param args
*/
public static void main(String[] args) {
// TODO Auto-generated method stub
int i;

String a = "12345";
String b = "";

for ( int 1 = 0; i < a.length(); i++)
b += a.charAt( i );
if ( 1 + 1 <= a.length( ) )
b += " ";


}

}
][/CODE]

im just learning how to do this and i probably messed this up.
but im looking for constructive criticism