Given the code fragment:
Which three code fragments are valid at line n1? (Choose three.)
A.
B.
C.
D.
E.
|
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 |
Given the code fragment:
Which three code fragments are valid at line n1? (Choose three.)
A.
B.
C.
D.
E.
|
Download Printable PDF. VALID exam to help you PASS. |
|
ADE
ADE
C,D,E
Wrong and why
B – cannot have a body if abstract
C – needs to be abstract if no body is provided
per compilation below, NOT correct ones are B and C
# javac Test21.java
Test21.java:9: error: abstract methods cannot have a body
public abstract Toy getToy() {
^
Test21.java:13: error: missing method body, or declare abstract
public void printToy();
^
2 errors
ADE
ADE. C is wrong because you must provide a method body since it’s not an abstract method
ADE
The correct ans is: ADE
ACE