Given: • d is a valid, non-null Date object • df is a valid, non-null DateFormat object set to the current locale What outputs the current locales country name and the appropriate version of d’s date?

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  1. Locale loc = Locale.getLocale();System.out.println(loc.getDisplayCountry()+ “ “+ df.format(d));

  2. Locale loc = Locale.getDefault();System.out.println(loc.getDisplayCountry()+ “ “ + df.format(d));

  3. Locale bc = Locale.getLocale();System.out.println(loc.getDisplayCountry()+ “ “+ df.setDateFormat(d));

  4. Locale loc = Locale.getDefault();System.out.println(loc.getDispbayCountry()+ “ “+ df.setDateFormat(d));

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Correct Option: B

AI Explanation

To answer this question, we need to understand how to obtain the current locale and display the country name along with the appropriate version of a Date object.

Option A) Locale loc = Locale.getLocale();System.out.println(loc.getDisplayCountry()+ “ “+ df.format(d)); This option is incorrect because the method getLocale() is not a valid method to obtain the current locale. Additionally, the method getDisplayCountry() is used to get the display name of the country for the specified locale and not the current locale.

Option B) Locale loc = Locale.getDefault();System.out.println(loc.getDisplayCountry()+ “ “ + df.format(d)); This option is correct. The method getDefault() is used to obtain the current locale. The getDisplayCountry() method is used to get the display name of the country for the specified locale, which in this case is the current locale. The df.format(d) formats the date object d using the DateFormat object df.

Option C) Locale bc = Locale.getLocale();System.out.println(loc.getDisplayCountry()+ “ “+ df.setDateFormat(d)); This option is incorrect because the method getLocale() is not a valid method to obtain the current locale. Additionally, the setDateFormat(d) is not a valid method for the DateFormat object. The correct method for formatting a date object is format(d).

Option D) Locale loc = Locale.getDefault();System.out.println(loc.getDispbayCountry()+ “ “+ df.setDateFormat(d)); This option is incorrect because the method getDispbayCountry() is not a valid method. The correct method to obtain the display name of the country is getDisplayCountry().

The correct answer is B) Locale loc = Locale.getDefault();System.out.println(loc.getDisplayCountry()+ “ “ + df.format(d)). This option correctly obtains the current locale and displays the country name along with the appropriate version of the date object.

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