RosettaCodeData/Task/Execute-a-system-command/Java/execute-a-system-command-1....

16 lines
441 B
Java

import java.util.Scanner;
import java.io.*;
public class Program {
public static void main(String[] args) {
try {
Process p = Runtime.getRuntime().exec("cmd /C dir");//Windows command, use "ls -oa" for UNIX
Scanner sc = new Scanner(p.getInputStream());
while (sc.hasNext()) System.out.println(sc.nextLine());
}
catch (IOException e) {
System.out.println(e.getMessage());
}
}
}