Free 1z0-813 Braindumps


  • Exam Number: 1z0-813
  • Provider: Oracle
  • Questions: 60
  • Updated On: 28-May-2020



QUESTION: 1
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 () .mapToint(i -> i+ i) . sum();
D. return list, Stream () .map(1-> 1 +1) .sum{) ;

Answer(s): B
QUESTION: 2
Given the code fragment:

What is the result if the integer aVar is 9?

A. 10 Hello World!
B. Hello Universe!
C. Hello World!
D. Compilation fails.

Answer(s): A
QUESTION: 3
Give the code fragment:

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