Quiz submission record for quiz3-2-2 at Wed Jul 7 22:23:19 2004: Your Answer for Question 1: The purpose of the C preprocessor is defining constants and macros. The defined const and macros are substituted when compiling source. C preprocessor reads statements like #define, #include, and converts the symbol in source code into defined thing, like macro, header file, constant. If it were a separate stpe in Figure 3.21, it should be placed before compiler, because it converts symbols in code into defined one. Your Answer for Question 2: It is terrible! programmers should always make code newly, because there are no linkers. They can't use code made before. Your unique submission ID is quiz3-2-2-cs61c-bd-1089264199-748.