Help!! i dont know how to make use of token from string tokenizer :(

Question

Hi,
I would like to ask how to manipulate the token that are taken from string tokenizer. For example :
input = a b 1 f 986
supposed output:
a
b
1
f
986
How to make the output look like this?
Output = (a,b,f),(1,986)
Below is the source code of Algebra.java
import java.io.*;
import java.util.*;
* Read and print, using BufferedReader from System.in, onto System.out
public class Algebra {
public static void main(String[] av) {
try {
BufferedReader is = new BufferedReader(new InputStreamReader(System.in));
String inputLine;
System.out.print("Input =");
while ((inputLine = is.readLine()) != null) {
System.out.println("Output="+inputLine);
StringTokenizer st =
new StringTokenizer(inputLine, ", |");
while (st.hasMoreElements())
System.out.println("Token: " + st.nextElement());
break;
is.close();
} catch (IOException e) {
System.out.println("IOException: " + e);
Thank You

Answer 1

You can modify this to serve your goal.
BufferedReader is=null;
try {
is = new BufferedReader(new InputStreamReader(new FileInputStream("Data.txt")));
StreamTokenizer st = new StreamTokenizer(is);
int n=0,k=0,q=0;
String[] s=new String[20];
String[] s0=new String[10];
while(st.nextToken() != StreamTokenizer.TT_EOF) {
        switch(st.ttype) {
          case StreamTokenizer.TT_EOL:
            s[k] = new String("EOL");k++;
            break;
          case StreamTokenizer.TT_NUMBER:
            s0[q] = Double.toString(st.nval);q++;
            break;
          case StreamTokenizer.TT_WORD:
            s[k] = st.sval; // Already a String
             k++;
            break;
          default: // single character in ttype
            s[k] = String.valueOf((char)st.ttype); k++;
        }  //end of while
   //   Some output processing here
}catch(IOException ioe){
   ioe.printStackTrace();
}catch(ArrayIndexOutOfBoundsException bx){
   System.err.println(bx);
}finally{
       try{      if(is !=null)     is.close();}catch(IOException ioe){;}
}