class Data { public static void main(String args[]){ byte b=45; short s=123; int i=45895; long l=789456; float f=2.3564f; double d=5623.45789d; boolean bo=true; char c=45678; System.out.println("byte="+b); System.out.println("short="+s); System.out.println("int="+i); System.out.println("long="+l); System.out.println("float="+f); System.out.println("double="+d); System.out.println("boolean="+bo); System.out.println("char="+c); } }