When a program lets the user know that an invalid menu choice has been made, this is an example of
A) input validation.
B) output validation.
C) menu reselection.
D) invalidation.
E) being user unfriendly.
A) input validation.
You might also like to view...
Explain three schemes that you could use to have a function “return” two data items to the calling function. Note: you can’t use global variables.
What will be an ideal response?
Compile “reverse.c” and “palindrome.c” and place them into an archive called “string.a”. Write a main program in “prompt.c” that prompts the user for a string and then outputs 1 if the string is a palindrome, and 0 if it is not. Create a makefile for the program that links “prompt.o” with the reverse () and palindrome () functions stored in “string.a”. Use gdb to debug your code if any bugs exist.
What will be an ideal response?
Piggybackers are those who ________
A) send spam e-mail messages B) infect networks with worms C) connect to a wireless network without the owner's permission D) launch a denial-of-service attack against your network
Assume the development environment is Unix workstations, and the documentation team uses the Macintosh platform for writing documentation. The client requires the documents to be available on Windows platforms. Developers produce the design documentation using FrameMaker. The documentation team uses Microsoft Word for the user-level documentation. The client submits corrections on hardcopies and does not need to modify the delivered documents. How could the information flow between the developers, the technical writers, and the client be set up (e.g., format, tools, etc.) such that duplication of files is minimized while everybody’s tool preferences and platform requirements are still satisfied?
What will be an ideal response?