Which statement is false?
a. Linked lists are collections of data items "lined up in a row"-- insertions and deletions can be made anywhere in a linked list.
b. Insertions and deletions are made only at one end of a stack, its top.
c. Insertions and deletions are made only at one end of a queue, its tail.
d. Binary trees facilitate high-speed searching and sorting of data.
c. Insertions and deletions are made only at one end of a queue, its tail.
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newNum is an Integer object that holds an int value. Which expression below returns the value in newNum as a double value?
a) newNum.doubleValue() b) newNum.double(); c) newNum.toDouble(); d) Double.newNum(); e) There is no way to return the value as a double.
Using just HTML and CSS, Web designers can create dynamic Web pages.
Answer the following statement true (T) or false (F)
Which of the following is not true about machine learning?
A. It is the opposite of Natural language processing. B. It is another form of artificial intelligence. C. It allows the computer to learn without specific programming. D. It allows the machine to grow and adapt when exposed to new data.
Once an image is placed on a web page, you are no longer able to improve its appearance.
Answer the following statement true (T) or false (F)