Chapter

Comments

From ComputerScienceOne by Dr Chris Bourke

Concepts

  1. How does the #define macro create an alias for a value?

    "#define MILES_PER_KM 1.609\n\nThe macro defines an “alias” for the MILES_PER_KM identifier as the value 1.609. Essentially, the C preprocessor will go through the code and any instance of MILES_PER_K

  2. How are comments written and used in a C program?

    "Comments can be written in a C program either as a single line using two forward slashes, //comment or as a multiline comment using a combination of forward slash and asterisk: /* comment */. With a

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