Oracle Java SE 11 Programmer I - 1Z0-815무료 덤프문제 풀어보기

A. The compilation fails due to an error in line 4.

B. The compilation fails due to an error in line 5.

C. 17

D. The compilation fails due to an error in line 1.

E. The compilation fails due to an error in line 3.

F. 42

G. The compilation fails due to an error in line 2.

A. prevents code from causing exceptions

B. enables multiple instances of the same class to be created safely

C. protects confidential data from leaking out of the objects

D. enables the class implementation to protect its invariants

E. allows a class implementation to change without changing t he clients

F. permits classes to be combined into the same package

A. Replace the code in line 2 with Car ob = new Car();

B. Remove abstract keyword in line 1.

C. Remove the parameter from wheels method in line 3.

D. Add @Override annotation in line 2.

A. It can run on any platform only if it was compiled for that platform.

B. It can run on any platform only if that platform has both the Java Runtime Environment and a Java compiler.

C. It can run on any platform.

D. It can run on any platform that has the Java Runtime Environment.

E. It can run on any platform that has a Java compiler.

A. A compile time error is produced.

B. message = Hi XvXryonX!

C. message =

D. message = Hi Xveryone!

E. A runtime error is produced.

F. message = Hi everyone!

A. Double x = 1;

B. Long x = 1;

C. Integer x = new Integer ("1");

D. short x = 1;

E. String x = "1";

F. Byte x = 1;