Java Foundations: 1Z0-811

Which two statements are true about the Java Runtime Environment (JRE)?

A. It is responsible for garbage collection.

B. It interprets bytecode stored in a .class file.

C. It contains the JDK and Java APIs.

D. It is platform independent.

E. You must install the JRE to compile a .java file.

Which statement is valid?

A. int 2 totalScore = 0;

B. int total-score = 0;

C. int totalScore2 = 0;

D. int total score = 0;

Given the code fragment:

What is the result?

A. A compilation error occurs at line n1.

B. Jack

C. The program prints either Jack or Queen.

D. Queen