Interfaces And Abstract Classes - Study Mode

[#146] What is true about the setProperties method?
Correct Answer

(C) setProperties method changes the set of Java Properties which are not persistent

[#147] Java system properties can be set at runtime.
Correct Answer

(A) True

[#148] Does code Segment loads the java code?
Correct Answer

(A) True

[#149] Which of the following is a method of wrapper Float for converting the value of an object into byte?
Correct Answer

(B) byte byteValue()

[#150] Which of these Exceptions is thrown by loadClass() method of ClassLoader class?
Correct Answer

(D) ClassNotFoundException