The binary equivalent of 24 is ____.

Preprocessor directives

a) begin with include b) are C statements. c) are ignored if whitespace characters before them on the same line. d) do not end in a semicolon.

A recursive function typically has two components—one that provides a means for the recursion to terminate by testing for a(n) __________case and one that expresses the problem as a recursive call for a slightly simpler problem than the original call.

Fill in the blank(s) with the appropriate word(s).