實例:實現輸入一句英文后,單詞倒序輸出,eg:輸入“I am a student.”,輸出“student. a am I”!
自己面試的時候一道題,這么簡單,我竟然不會寫,哎!!!算是個教訓吧!
def reverse_sentence(sentence): words=sentence.split() words.reverse() new_str=" ".join(words) return new_str s="I am a student." print(reverse_sentence(s))