What Will Be The Output Of The Following Java Codep Pre #633

 class MainClass { int x=5; protected int z=4; class NestedClass { int y = 10; void Calculate() { System.out.println(x*y*z); } } } class ProductCalc { public static void main(String[] args) { MainClass obj1 = new MainClass(); MainClass.NestedClass obj2 = obj1.new NestedClass(); obj2.Calculate(); } }