1z0-813 試験問題を無料オンラインアクセス

Given the code fragment:
Given the code fragment:

What is the result?

• A.[x, x]
• B.[x]
  (X, X]
  [x, x, x]
  [ x, x. x , X]
• C.[X]
  [X. XJ
  [X, X, X]
• D.[x, x]
  [ x, x, x, x]

Give the code fragment:

Which code fragment, when inserted at line n1, enables the code to print the sum of all the elements in the runs list?

• A.return list, Stream () .map (I -> i) sum () ;
• B.return list, Stream ( ).mapToint (I -> i). sum () ;
• C.return list, Stream () .map(1-> 1 +1) .sum{) ;
• D.return list, Stream () .mapToint(i -> i+ i) . sum();

Given:

What is the result when you compile the code and execute the command:
Java MyAPP Kava

• A.Kawa
• B.An Exception is thrown at runtime.
• C.Kava
• D.Kawa
• E.Kava

Give the code fragment:

What is the result?

• A.word: why word: why what word: why what when
• B.word: why word: what word: when
• C.word: why what when
• D.Compilation fails.

Given the code fragments:

What is the result?

• A.A compilation error occurs at line n2.
• B.Run...
  Call...
• C.The program prints Run... and throws an exception.
• D.A compilation error occurs at line n1.