A multidimensional array in PHP is essentially ____.
A. a two-dimensional array
B. nonexistent
C. an array of arrays
D. an associative array
Answer: C
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Which of the following statements about adapters is false?
a. An adapter class implements an interface. b. An adapter class provides a default (empty) implementation of every method in the interface. c. Programmers override selected adapter methods. d. A ComponentListener is a ComponentAdaptor.
When you access the Windows 8.1.1 Help site, you can use the menus to look for help on a wide range of topics
Indicate whether the statement is true or false
As part of your systems analysis project to update the automated accounting functions for Xanadu Corporation, a maker of digital cameras, you will interview Leo Blum, the chief accountant. Write four to six interview objectives covering his use of information sources, information formats, decision-making frequency, desired qualities of information, and decision-making style.
a. In a paragraph, write down how you will approach Leo to set up an interview. b. State which structure you will choose for this interview. Why? c. Leo has four subordinates who also use the system. Would you interview them also? Why or why not? d. Write three open-ended questions that you will email to Leo prior to your interview. Write a sentence explaining why it is preferable to conduct an interview in person rather than via email.
Case-Based Critical Thinking QuestionsCase 1You have just starting working at Quantum Company. As a new programmer, you have been asked to review and correct various pseudocode.The following pseudocode is not working correctly. What kind of error is this?start Declarations num count = 0 num scores[6] = 0,0,0,0,0,0 num SIZE = 6 for count 0 to SIZE step 1 input entry scores[count] = entry endforstop
A. out of memory B. no match was found C. out of bounds D. bounded