Which statement best describes encapsulation? A. Encapsulation ensures that classes can be designed so that only certain fields and methods of an object are accessible from other objects. B. Encapsul...

What is the result? A. 1 B. 2 C. 4 D. 0

Which line of code initializes a student instance? A. Student student1; B. Student student1 = Student.new(); C. Student student1 = new Student(); D. Student student1 = Student();

Which two modifications, made independently, enable the code to compile? A. Make the method at line n1 public. B. Make the method at line n2 public. C. Make the method at line n3 public. D. Make the ...

What is the result? A. true true B. true false C. false false D. false true

What is the result? A. : Fresco B. null : Fresco C. Fresco : Fresco D. A NullPointerException is thrown at runtime

How many objects have been created when the line // do complex stuff is reached? A. Two B. Three C. Four D. Six

What is the result? A. true false B. true null C. Compilation fails D. A NullPointerException is thrown at runtime

What is the result? A. Jesse 25 Walter 52 B. Compilation fails only at line n1 C. Compilation fails only at line n2 D. Compilation fails at both line n1 and line n2

Which change will enable the code to compile? A. Adding the public modifier to the declaration of method1 at line n1 B. Removing the public modifier from the definition of method1 at line n2 C. C...