Oracle Java Foundations - 1z0-811 Exam Practice Test

A. The code fails to compile. To make it compile, at line n2 insert:
this (); B. The code fails to compile. To make it compile, at line n1 insert:
Bus () { } C. The code fails to compile. To make it compile, at line n1 insert:
this () { } D. The code compiles and prints:
default

A. true B. exception C. string D. this E. array

A. false
true B. false
false C. true
true D. true
false

A. 25.00 B. 25.67 C. 26 D. 25.7

A. multithreaded B. dynamically typed C. direct memory management D. distributed E. strongly typed

A. System.out.println(c.name + ":" + Course.count); B. System.out.println(name + ":" + count); C. System.out.println(Course.name + ":" + c.count); D. System.out.println(c.name + ":" + count);

A. [null:null] B. [ : ] C. [null:-] D. [:null]

A. a memory address1 in hexadecimal number format
a memory address2 in hexadecimal number format B. a memory address in hexadecimal number format
[10, 15] C. 0, 10, 15
[10, 15, null] D. 10, 15
[10, 15]