HELP! * GREY=local LOCAL HTML version of Foils prepared 27 February 1996
Foil 11 Subroutines
From Introduction to Perl ECS400 Senior Undergraduate Course -- Spring Semester 1996. byNancy J. McCracken * Critical Information in IMAGE
All subroutines in Perl have parameters and return a result, the value of the last expression before the return. Undeclared names refer to names in the outer program (global). The subroutine is called with &, for example &good_word($name,$guess);
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