jordyn 6b9695cacc 1.3 higher-order procedures %!s(int64=4) %!d(string=hai) anos
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exercises.org 4956a14cb3 1.3 higher-order procedures %!s(int64=4) %!d(string=hai) anos
lecture.org c18a73b337 addendum %!s(int64=4) %!d(string=hai) anos
notes.org 6b9695cacc 1.3 higher-order procedures %!s(int64=4) %!d(string=hai) anos