what is name this way in java .

Question

Runtime runtime = Runtime.getRuntime();
try {
Process proc = runtime.exec("shutdown -s -t 0");
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
what is name this way
Process proc = runtime.exec("shutdown -s -t 0");
and this ?
Runtime runtime = Runtime.getRuntime();
why he did not write like this
Runtime runtime = new Runtime ();
runtime.getRuntime();

Answer 1

Can you remove C tag please ?