publicclassTest{publicstaticvoidmain(String args[]){String str1 ="Strings are immutable";String str2 =newString("Strings are immutable");String str3 =newString("Integers are not immutable");int result = str1.compareTo( str2 );System.out.println(result);
result = str2.compareTo( str3 );System.out.println(result);}}