#歌詞文字列(シナトラの「あなたはしっかり私のもの」を100回リピート) lyrics = """ I've got you under my skin I've got you deep in the heart of me """ * 100
new_lyric = "" #モールス信号のプレースホルダ place = 0
for letter in lyrics: if letter == "'": letter = morse[place] place += 1 if place >= len(morse) -1: place = 0 new_lyric += letter #もっとPythonぽくしたいですね。。。