What is the output of below snippet run as $ java Demo –length 512 –breadth 2 -h 3 ? class Demo { @Parameter(names={"--length"}) int length; @Parameter(names={"--breadth"}) int breadth; @Parameter(names={"--height","-h"}) int height; public static void main(String args[]) { Demo demo = new Demo(); new JCommander(demo, args); demo.run(); } public void run() { System.out.println(length+" "+ breadth+" "+height); } }

• A. 2 512 3
• B. 2 2 3
• C. 512 2 3
• D. 512 512 3