What are some good guidelines for deciding on a name for a method of a class?
What will be an ideal response?
The name should sound like a verb (e.g. findArea( ) instead of just area( )). Also the first letter should be lowercase, and all other letters should be lowercase except the initial letters of subsequent words.
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Critical Thinking QuestionsCase I-2For her computer applications class project, Susan must design a web page that contains a form for entering information. Susan decides to create a form to collect data from the school's graduates concerning employment details after graduation. Susan writes down the information she wants to collect and the order that she wants it to appear on the form. She also makes a sketch of the form to be sure that the form objects are placed in a logical order that will make sense to users. Susan has several fields of the same size on the form. What can she do to reduce the amount of time spent creating each field?
A. She must create each field individually. B. She can create one field, then copy and paste it in new locations. C. She can create one field, then cut and paste it in new locations. D. All of the above
Match the following charms with their description:
I. Search charm II. Share charm III. Start charm IV. Devices charm V. Settings charm A. Allows you to choose which printer to use to print a document, for example B. Gives you access to your network, sound, screen characteristics, for example C. Takes you to the Start screen from anywhere D. Displays options for showing what is currently on your screen E. Enables you to look through files, folders, apps, and the Internet
To create a query using multiple tables, a ________ must exist between common fields
A) join line B) key C) relationship D) thread
Which database object is used to add data into or edit data in a table?
A) report B) query C) form D) macro