Exam 1z0-809 topic 1 question 139 discussion

Actual exam question from Oracle's 1z0-809

Question #: 139
Topic #: 1

Given the content:
and given the code fragment:

Which two code fragments, when inserted at line 1 independently, enable the code to print "Wie geht's?"

A. currentLocale = new Locale ("de", "DE");
B. currentLocale = new Locale.Builder ().setLanguage ("de").setRegion ("DE").build();
C. currentLocale = Locale.GERMAN;
D. currentlocale = new Locale(); currentLocale.setLanguage ("de"); currentLocale.setRegion ("DE");
E. currentLocale = Locale.getInstance(Locale.GERMAN,Locale.GERMANY);

Show Suggested Answer

Suggested Answer: BD 🗳️

by pul26 at Dec. 9, 2020, 8:55 a.m.

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steefaand

10 months, 4 weeks ago

Selected Answer: AB

A and B are correct. C gives de only, D doesn't compile since Locale doesn't have no-arg constructor and setters (that's Locale.Builder) and E doesn't compile since there is no getInstance method defined on Locale.

upvoted 1 times

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lchowen

2 years, 3 months ago

Answer is AB. Locale.GERMAN returns Locale("de") only. You need Locale.GERMANY to have Local("de", "DE")

upvoted 2 times

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WilsonKKerll

2 years, 9 months ago

Answer is AB.

upvoted 3 times

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AVB22

3 years, 2 months ago

AB tested Locale currentLocale = new Locale ("de", "DE"); System.out.println(currentLocale); currentLocale = new Locale.Builder ().setLanguage ("de").setRegion ("DE").build(); System.out.println(currentLocale); currentLocale = Locale.GERMAN; System.out.println(currentLocale); output: de_DE de_DE de

upvoted 3 times

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