1Z0-815 試験問題を無料オンラインアクセス

Given:

Which three are correct? (Choose three.)

• A.f2.foo(li) prints Hello world!
• B.f1.foo(li) prints Hola Mundo!
• C.f2.foo(li) prints Hola Mundo!
• D.b1.foo(li) prints Bonjour le monde!
• E.b1.foo(li) prints Hello world!
• F.f1.foo(li) prints Hello world!
• G.f2.foo(li) prints Bonjour le monde!
• H.b1.foo(li) prints Hola Mundo!
• I.f1.foo(li) prints Bonjour le monde!

Given:

What is the result?

• A.4
• B.5
• C.An exception is thrown at runtime.
• D.3

Given:

What is the result?

• A.The compilation fails due to an error in line 1.
• B.null
• C.Joe Bloggs
• D.p1

Given:

Which would cause sto be AQCD?

• A.s.replace(s.indexOf("A"), s.indexOf("B"), "Q");
• B.s.replace(s.indexOf("B"), s.indexOf("C"), "Q");
• C.s.replace(s.indexOf("A"), s.indexOf("C"), "Q");
• D.s.replace(s.indexOf("B"), s.indexOf("B"), "Q");

Which two modules include APIs in the Java SE Specification? (Choose two.)

• A.java.logging
• B.javafx
• C.java.desktop
• D.jdk.jartool
• E.jdk.httpserver