if sent was the string “height and ewok wonder” then the resulting acronym should be “HE. EW. WO”

最新推荐文章于 2025-07-13 13:26:14 发布

原创最新推荐文章于 2025-07-13 13:26:14 发布 · 730 阅读

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本文介绍了一种从给定字符串中创建首字母缩略词的方法。通过将每个单词的前两个字母转换为大写并用点号连接，可以生成符合特定格式的缩略词。同时，文章排除了常见停用词的影响。

题目：Write code that uses the string stored in sent and creates an acronym which is assigned to the variable acro. The first two letters of each word should be used, each letter in the acronym should be a capital letter, and each element of the acronym should be separated by a “. ” (dot and space). Words that should not be included in the acronym are stored in the list stopwords. For example, if sent was assigned the string “height and ewok wonder” then the resulting acronym should be “HE. EW. WO”.

stopwords = ['to', 'a', 'for', 'by', 'an', 'am', 'the', 'so', 'it', 'and', 'The']
sent = "The water earth and air are vital"
sent = sent.split()
acro = list()
for letter in sent:
    if letter not in stopwords:
        acro.append((letter[0:2]).upper())
acro = '. '.join(acro)
print(acro)