void (String[] args) { boolean value = args[0].toLowe<caret>rCase().equals("foo"); boolean value2 ="foo".equals(args[0].toLowerCase()) ; boolean value3 = args[0].toLowerCase().toLowerCase().equals(args[0].toLowerCase().toLowerCase()); boolean value1WithBrackets = (args[0]).toLowerCase().equals(("foo")); boolean value2WithBrackets = ("foo").equals((args[0].toLowerCase())); boolean value3WithBrackets = (args[0].toLowerCase().toLowerCase()).equals((args[0].toLowerCase().toLowerCase())); boolean valueUpperCase1 = args[0].toUpperCase().equals("FOO"); boolean valueUpperCase2 ="FOO".equals(args[0].toUpperCase()) ; boolean valueUpperCase3 = args[0].toUpperCase().equals(args[0].toUpperCase()); boolean valueIgnoreCase = args[0].toLowerCase().equalsIgnoreCase("foo"); boolean valueIgnoreCase2 ="foo".equalsIgnoreCase(args[0].toLowerCase()) ; boolean valueIgnoreCase3 = args[0].toLowerCase().toLowerCase().equalsIgnoreCase(args[0].toLowerCase().toLowerCase()); boolean valueIgnoreCaseUpperCase1 = args[0].toUpperCase().equalsIgnoreCase("FOO"); boolean valueIgnoreCaseUpperCase2 ="FOO".equalsIgnoreCase(args[0].toUpperCase()) ; boolean valueIgnoreCaseUpperCase3 = args[0].toUpperCase().equalsIgnoreCase(args[0].toUpperCase()); boolean nonChangeValue1 = args[0].toLowerCase(Locale.ROOT).equalsIgnoreCase("foo"); boolean nonChangeValue2 = args[0].toLowerCase(Locale.ENGLISH).equalsIgnoreCase("foo"); boolean nonChangeValue3 ="foo".equalsIgnoreCase(args[0].toUpperCase().toLowerCase(Locale.ENGLISH)) ; boolean nonChangeValue4 = args[0].toLowerCase().toLowerCase(Locale.ENGLISH).equalsIgnoreCase(args[0].toLowerCase().toLowerCase()); boolean nonChangeValue5 = args[0].toLowerCase().toLowerCase().equalsIgnoreCase(args[0].toLowerCase().toLowerCase(Locale.ENGLISH)); boolean nonChangeValue6 = args[0].toLowerCase().toLowerCase().equalsIgnoreCase(args[0].toLowerCase().toUpperCase()); boolean nonChangeValue7 = args[0].toLowerCase(Locale.ROOT).equalsIgnoreCase("foo"); boolean nonChangeValue8 = args[0].toLowerCase(Locale.ENGLISH).equalsIgnoreCase("foo"); boolean nonChangeValue9 ="foo".equalsIgnoreCase(args[0].toUpperCase().toLowerCase(Locale.ENGLISH)) ; boolean nonChangeValue10 = args[0].toLowerCase().toLowerCase(Locale.ENGLISH).equalsIgnoreCase(args[0].toLowerCase().toLowerCase()); boolean nonChangeValue11 = args[0].toLowerCase().toLowerCase().equalsIgnoreCase(args[0].toLowerCase().toLowerCase(Locale.ENGLISH)); boolean nonChangeValue12 = args[0].toLowerCase().toLowerCase().equalsIgnoreCase(args[0].toLowerCase().toUpperCase()); if(args[0].toLowerCase().equals("foo")){} if("foo".equals(args[0].toUpperCase().toLowerCase())){} if( args[0].toLowerCase().toLowerCase().equals(args[0].toLowerCase().toLowerCase())){} if(!args[0].toLowerCase().equals("foo")){} if(!"foo".equals(args[0].toUpperCase().toLowerCase())){} if(! args[0].toLowerCase().toLowerCase().equals(args[0].toLowerCase().toLowerCase())){} if(!!args[0].toLowerCase().equals("foo")){} if(!!"foo".equals(args[0].toUpperCase().toLowerCase())){} if(!! args[0].toLowerCase().toLowerCase().equals(args[0].toLowerCase().toLowerCase())){} if(args[0].toUpperCase().equals("FOO")){} if("FOO".equals(args[0].toUpperCase().toUpperCase())){} if( args[0].toUpperCase().toUpperCase().equals(args[0].toLowerCase().toUpperCase())){} if(args[0].toLowerCase().equalsIgnoreCase("foo")){} if("foo".equalsIgnoreCase(args[0].toUpperCase().toLowerCase())){} if( args[0].toLowerCase().toLowerCase().equalsIgnoreCase(args[0].toLowerCase().toLowerCase())){} if(args[0].toUpperCase().equalsIgnoreCase("FOO")){} if("FOO".equalsIgnoreCase(args[0].toUpperCase().toUpperCase())){} if( args[0].toUpperCase().toUpperCase().equalsIgnoreCase(args[0].toLowerCase().toUpperCase())){} if(/* one */args/* two */[/* three */0/* four */]./* five */toLowerCase()/* six */./* seven */equals(/* eight */"foo" /* nine */)){} if(/* one */"foo"/* two */./* three */equals(/* four */args/* five */[/* six */0/* seven */]/* eight */./* nine */toLowerCase()/* ten */)){} if(/* one */args/* two */[/* three */0/* four */]./* five */toLowerCase()/* six */./* seven */equals(/* eight */args/* nine */[/* ten */1/* eleven */]/* twelve */./* thirteen */toLowerCase()/* fourteen */)){} if(!/* one */args/* two */[/* three */0/* four */]./* five */toLowerCase()/* six */./* seven */equals(/* eight */"foo" /* nine */)){} if("HELLO".equals(args[0].toLowerCase())) {} if("Hello".equals(args[0].toLowerCase())) {} if("hello".equals(args[0].toUpperCase())) {} if("Hello".equals(args[0].toUpperCase())) {} }