For the linked list implementation of the queue, where are the enqueue
and dequeues performed?
a. Enqueue in front of the first element, dequeue the first element
b. Enqueue after the last element, dequeue the last element
c. Enqueue after the last element, dequeue the first element
d. Enqueue in front of the first element, dequeue the last element
e. Enqueue after the first element, dequeue the first element
C
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A string array is commonly used for:
a. Command-line arguments. b. Storing an extremely long string. c. Storing multiple copies of the same string. d. Displaying floating-point numbers to the screen.
Identify the letter of the choice that best matches the phrase or definition.
A. Divides the content into 1 to 5 rows and/or columns with no padding, margins, borders, or color at 100 percent width B. Inserts a labeled multiline text input that is highlighted when selected and expands vertically as it is filled with text C. Inserts a labeled single-line text input that is highlighted when selected D. Inserts a button that is draggable within a horizontal track with the value increasing from 0 to 100 as the button reaches the rightmost edge of the track E. Inserts an additional div that acts as a page F. Creates a radio button group with 2 to 10 radio buttons in a horizontal or vertical layout G. Creates a checkbox group with 1 to 10 check boxes in a horizontal or vertical layout H. Inserts a labeled single-line text input that is highlighted when selected and uses bullets for each letter typed I. Inserts of form drop-down menu with a label J. Inserts three collapsible blocks, each of which includes a header with a + icon that opens the content portion of the block K. Displays navigation or selection controls, data, or results L. Options include position, layout, and icons to add