# 03. 円周率
# "Now I need a drink, alcoholic of course, after the heavy lectures involving quantum mechanics."という文を単語に分解し，各単語の（アルファベットの）文字数を先頭から出現順に並べたリストを作成せよ．

print([len(s) for s in list('Now I need a drink, alcoholic of course, after the heavy lectures involving quantum mechanics.'.strip(',').strip('.').split())])