Collections Framework In Java - Study Mode
[#71] Which of these methods can convert an object into a List?
Correct Answer
(C) singletonList()
[#72] What is the premise of equality for IdentityHashMap?
Correct Answer
(A) Reference equality
[#73] Which of these is static variable defined in Collections?
Correct Answer
(D) All of the mentioned
[#74] Which of these methods is used to add elements in vector at specific location?
Correct Answer
(D) addElement()
[#75] Which of these methods can be used to move to next element in a collection?
Correct Answer
(A) next()