QUIZ 21-25

21.	A group of related fields that contain all of the data about a specific person, place, or thing is called a
	A. data file B. field file C. program file D. Record Answer: Option D

22.	To send output to a file, you need to include the _____ header file in your program
	A. file.h B. fstream.h C. iomanip.h D. iostream.h E. of stream.h Answer: Option B

23.	A C++ _____ is a program that runs in a DOS window
	A. Algorithm B. cast application C. console application D. source application Answer: Option C

24.	A difference, between reference variables and pointers is that
	A. reference variables are easier to use B. pointers are easier to use C. reference variables are more flexible D. no difference exists between reference variables and pointers Answer: Option A

25.	A 'C function does not contain
	A. a function header B. argument declarations C. other 'C' functions D. function body E. None of the above Answer: Option C