Describe the output for the ProductCodes program if a finally clause were added to the try statement that printed the string "Got here!".
What will be an ideal response?
A finally clause is executed no matter how the try block is executed. So if no exception occurs, or even if one does, the string will be printed in each iteration of the while loop. If an exception occurs, the appropriate catch clause is executed first, then the finally clause. If no catch clause matches the exception thrown, only the finally clause is executed.
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Write a function that takes a directory name as an argument and writes to standard output the maximum of the lengths of all filenames in that directory. If the function’s argument is not a directory name, write an error message to standard output and exit with nonzero status.
What will be an ideal response?
Which of the following areas of a PivotTable field list allows you to average values?
A) Row Labels B) Report Filter C) Values D) Column Labels
Since icon fonts are based in typography, you can do to them whatever you can do with typography. Which of the statements below is not true
a. Increase icon sizes with the font-size property. b. Change color with the color property. c. Change direction with the direction property. d. Apply shadows with the text-shadow property.
One way to limit the effect of an untrusted program is confinement: controlling what processes have access to the untrusted program and what access the program has to other processes and data. Explain how confinement would apply to the earlier example of the program that computes the sum of the integers 1 to 10
What will be an ideal response?