Which statement below about prototypes and headers is true?
A. Parameter names must be listed in the prototype, but not necessarily in the header.
B. Prototypes end with a semicolon, but headers do not.
C. Headers should come before prototypes.
D. Headers end with a semicolon, but prototypes do not.
Answer: B
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Match the following terms to their meanings:
I. reverse II. masthead III. drop cap IV. typography V. styles A. identifying information at the top of a newsletter B. set of formatting options applied to characters or paragraphs C. arrangement and appearance of fonts, styles, and sizes of a document D. large capital letter that begin a paragraph E. light text on a dark background
What is the output of the following code?
``` public class Test { public static void main(String[] args) { java.math.BigInteger x = new java.math.BigInteger("3"); java.math.BigInteger y = new java.math.BigInteger("7"); x.add(y); System.out.println(x); } }``` a. 3 b. 4 c. 10 d. 11