Breaking News
yeni film izle hd film seyret film izle

Command line argument in Java

The command line argument is the argument passed to a program at the time when you run it. To access the command-line argument inside a java program is quite easy, they are stored as string in String array passed to the args parameter of main() method.


class cmd 
  public static void main(String[] args)
    for(int i=0;i< args.length;i++)

Execute this program as java cmd 10 20 30

Output :


command line argument

Check Also

Exception Handling In Java

Exception Handling is the mechanism to handle runtime malfunctions. We need to handle such exceptions …