The ______ operation retrieves the item that was added earliest to a queue, but does not remove that item.
a) enqueue
b) dequeue
c) dequeueAll
d) peek
d.
Computer Science & Information Technology
You might also like to view...
What is the result value of c at the end of the following code segment?
int c = 8; c++; ++c; c %= 5; a. 0. b. 1. c. 3. d. None of the above.
Computer Science & Information Technology
In 1965, Digital Equipment Corp. (DEC) rolled out the _______, the world's first "minicomputer."
A. UNIVAC II B. DEC Mark IV C. JDI Force D. PDP-8
Computer Science & Information Technology
Write an If...Then...Else statement that displays the string "Balance Due" in thelblMessagecontrol when thedecBalancevariable contains a number that is greater than 0; otherwise, assign the string "Thank you for your payment."
What will be an ideal response?
Computer Science & Information Technology
Types define a set of values and a set of operations that can be applied on the values.
Answer the following statement true (T) or false (F)
Computer Science & Information Technology