If you have a complete, working class that has been thoroughly tested, and you wish to add an overloaded operator that can compare two objects to determine which one is greater, how should this be accomplished?
A. Add the function to your existing class.
B. Derive a new class from the first class.
C. Make a brand new class.
D. Add the function in your file with the main function.
B. Derive a new class from the first class.
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Write the code to convert the value in an integer variable named count to a double. _____________________.
Fill in the blank(s) with the appropriate word(s).
Answer the following statements true (T) or false (F)
1. The first two columns of an OS/JCL statement must contain backslash characters. 2. The job name, step name, or DD name is chosen by the programmer using a combination of from 1 to 8 letters and/or digits. 3. On an OS/JCL statement, one or more blanks (or spaces) separate the name field from the operation field, which must be JOB, EXEC, or DD. 4. Stray blanks are the beginner’s most common OS/JCL error. 5. On an OS/JCL JOB statement, the job name is optional.
What is a variable’s scope?
A. The length of time the variable is in existence. B. Determines who can see and access the variable. C. Both A & B D. None of these.
__________ are examples of thin clients.
a) Applications that require minimal client-side support b) Applications that require minimal server-side support c) Applications that use JSP or servlets d) Applications that do not use JSP and servlets