What is the job of the return statement?
What will be an ideal response?
The return statement causes the program control to exit the function and return the program control to the calling function. Also, if the function returns a value, this value is placed in the return statement and a copy of this value is returned to the calling function.
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Characters can be:
a) uppercase letters b) lowercase letters c) digits d) All of the above
Assume you have a USB printer with a manufacturer-supplied PostScript printer definition file named newprinter.ppd. Which command would you use to add this printer to the system on the first USB port with the name USBPrinter?
What will be an ideal response?
The ________ Update event is triggered any time you enter or update data on a form
Fill in the blank(s) with correct word
Which of the following regular expression metacharacters looks for a match at the beginning of a line?
A. . B. ^ C. $ D. \w