最新的Oracle Upgrade to Java SE 8 OCP ( Java SE 6 and all prior versions) (1z0-813日本語版) - 1z0-813日本語免費考試真題

A. Option B

B. Option D

C. Option C

D. Option A

A. At line n2, insert cyclicBarrier cb = new cyclicBarrier {1, master} ;

B. At line n2, insert cyclicBarrier cb = new cyclicBarrier {1) ;

C. At line n2, insert cyclicBarrier cb = new cyclicBarrier {2, master} ;

D. At line n2, insert cyclicBarrier cb = new cyclicBarrier{master) ;

A. [X]
[X. XJ
[X, X, X]

B. [x, x]

C. [x, x]
[ x, x, x, x]

D. [x]
(X, X]
[x, x, x]
[ x, x. x , X]

A. Mae<String, List<String>> category = new HashMap<String, List<String>> () ;

B. Map<String, List<String>> category = new HashMap<String, List<>> () ;

C. Map<String, List<String>> category = new HashMap<String, ArrayList<String>> () ;

D. Map<String, List<String>> category = new HashMap<> () ;

E. Map<String, List<String>> category = new HashMap<List> () ;

F. Map<String, List<String>> category = new HashMap<>> () ;

A. word: why word: what word: when

B. Compilation fails.

C. word: why what when

D. word: why word: why what word: why what when

A. TNT.stream atr = Stream.of (1, 2, 3, 4);

B. DoubleSteram str- intstream.of (1, 0, 2.0, 3.0, 4.0,);

C. Steram str = Stream.of (1, 2, 3, 4);

D. IntStream str =IntStream.of (1, 2, 3, 4);