To solve this question, the user needs to understand the concepts of Locale, Date, and DateFormat objects.
Option A is incorrect because there is no such method as getLocale()
in the Locale
class. The correct method is getDefault()
. Additionally, df.format(d)
is used to format the date object d
using the date format df
. This option is incorrect because df.format(d)
is called with a space between the method name and the parentheses.
Option B is incorrect because Locale.getLocale()
is not a valid method in the Locale
class. Also, df.setDateFormat(d)
is not a valid method in the DateFormat
class. Instead, df.format(d)
should be used to format the Date
object using the appropriate format.
Option C is incorrect because Locale.getDefault()
is not used to get the current locale. Instead, Locale.getLocale()
is used, which is not a valid method in the Locale
class. df.setDateFormat(d)
is also not a valid method in the DateFormat
class. Instead, df.format(d)
should be used to format the Date
object using the appropriate format.
Option D is correct. Locale.getDefault()
is used to get the current locale, and df.format(d)
is used to format the Date
object d
using the appropriate date format. This option will output the current locale's country name and the appropriate version of the date object d
.
Therefore, the correct answer is:
The Answer is: D