MAN PAGES // WEEK 24
FUNCTIONS: DECLARE, CALL, SCOPE · Ch 10 Sec 1-3 · six terms · write your own usage line under each
$ man FUNCTION
a named, reusable block of code
$ man DECLARE
writing the function's definition
$ man CALL
running the function by name with parentheses
$ man PARAMETER
the named input in the definition
$ man ARGUMENT
the actual value passed in the call
$ man SCOPE
where a variable exists and where it does not