최신Oracle Java SE 11 Programmer I - 1Z0-815무료샘플문제

A. A NullPointerException is thrown at runtime

B. True null

C. True false

D. Compilation fails

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

B. 42

C. 17

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

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

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

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

A. public int x;

B. final void methodG(){
System.out.println("G");
}

C. private abstract void methodC();

D. final void methodE();

E. public String methodD();

F. public abstract void methodB();

G. public void methodF(){
System.out.println("F");
}

A. Compilation fails due to an error on line 1.

B. 1002

C. An exception is thrown at run time due to error on line 3

D. An exception is thrown at run time due to error on line 4

A. 6=(x+y)=42

B. 42=(x+y)=42

C. An exception is thrown at runtime.

D. 6=(x+y)=6

E. 42=(x+y)=6

A. the loop starting line 11

B. the loop starting line 3

C. the loop starting line 14

D. the loop starting line 7

A. jdeps --list-deps

B. jmod describe

C. jar --show-module-resolution

D. java Hello.java

E. java --show-module-resolution

A. A java.lang.IllegalArgumentException is thrown.

B. 10

C. nothing

D. It fails to compile.

E. 0

A. Joe
Marry

B. Joe
null

C. null
null

D. null
Mary

A. The foundational APIs of the Java SE Platform are found in the java.base module.

B. It is possible but undesirable to configure modules' exports from the command line.

C. An application must be structured as modules in order to run on the modular JDK.

D. APIs are deprecated more aggressively because the JDK has been modularized.