Create Multiple Arrays from a text file

Hi,

I am having trouble creating multiple arrays from each line in a text file. This is my text file:

2 8 8
3 6 9
3 1 7

I am able to read this file in, create tokens and print all the values. My goal now is to create 3 arrays from this file. Array1 = [2, 8, 8], Array2 = [3, 6, 9], and Array3 = [3, 1, 7]

This is my code so far. Please let me know if you can help or direct me to a good link online.

Thanks, Chris


import java.io.*;
import java.util.StringTokenizer;

public class Project1 {

public static void createArrays(){
int[] nums = null;
try {
File file1 = new File("file1.txt");
FileReader fileReader = new FileReader(file1);
BufferedReader reader = new BufferedReader(fileReader);
String line = null;
while ((line = reader.readLine()) != null){
System.out.println(line);
StringTokenizer st = new StringTokenizer (line);
while (st.hasMoreTokens()){
String token = st.nextToken();
}

}
} catch (Exception ex) {
ex.printStackTrace();
}

}

public static void main(String [] args){
createArrays();
}
}

Code :

---

import java.io.*;
import java.util.StringTokenizer;
 
public class Project1 {
 
public static void createArrays(){
int[] nums = null;
 
try {
File file1 = new File("file1.txt");
FileReader fileReader = new FileReader(file1);
BufferedReader reader = new BufferedReader(fileReader);
String line = null;
 
while ((line = reader.readLine()) != null){
 
	StringTokenizer st = new StringTokenizer (line);
 
	nums = new int[st.countTokens()];
 
	//System.out.println(line);
 
	int i=0;
		while (st.hasMoreTokens()){
			String token = st.nextToken();
			nums[i] = Integer.parseInt(token);
			i++;
		}
		System.out.print("[");
		for(int j=0;j<i;j++){
			System.out.print(" "+nums[j]+" ");
		}
		System.out.println("]");
 
}
} catch (Exception ex) {
ex.printStackTrace();
}
 
}
 
public static void main(String [] args){
createArrays();
}
}

---

i feel this code will help you to move further.