package javaapplication1;
import java.io.BufferedReader;
import java.io.FileReader;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class JavaApplication1 {
public static void main(String[] args) {
try (BufferedReader br = new BufferedReader(new FileReader("d:\\data.txt"))) {
List<String[]> arr2d = new ArrayList<String[]>();
while (true) {
String line = br.readLine();
if (line == null) {
break;
}
String[] arr = line.split(",");
arr2d.add(arr);
}
arr2d.stream().forEach((row) -> {
System.out.println(Arrays.toString(row));
});
} catch (Exception e) {
System.out.print(e.toString());
}
}
}
// in file:
// java,javascript
// c,c++,c#
// php,html,css
/*
run:
[java, javascript]
[c, c++, c#]
[php, html, css]
*/
