A.Configuration is OK

B.The compilation fails.

C.Exception in thread "main" java.lang.Error:Fatal Error: Configuration File, App.config, is missing.

D.nothing

A.The code prints 25.

B.The code compiles but does not print any result.

C.The code does not compile.

D.The code throws an exception at runtime.

A.Option D

B.Option A

C.Option B

D.Option C

A.A NullPointerException is thrown at run time.

B.The compilation fails.

C.1
Null
null

D.1
1
1

E.A ClassCastException is thrown at run time.

A.2-4

B.0-6
1-5
2-4

C.1-5

D.1-5
2-4

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

F.0-6

G.0-6
2-4