📅  最后修改于: 2020-07-24 04:54:09             🧑  作者: Mango
标题案例是一种写作风格,用于文章,书籍,电影和其他作品的标题。标题大写的规则是:
1)始终大写第一个单词。
2)大写所有单词,但以下部分除外:
例子:
输出 : The quick brown fox jumps over the lazy dog.
输出 : The Quick Brown Fox Jumps over the Lazy Dog.
输出 : A tale of two cities
输出 : A Tale of Two Cities
算法:
上述算法的实现是:
# 转换为标题大小写的函数
def generateTitleCase(input_string):
# 文章清单
articles = ["a", "an", "the"]
# 协调连接蛋白清单
conjunctions = ["and", "but",
"for", "nor",
"or", "so",
"yet"]
# 一些短文清单
prepositions = ["in", "to", "for",
"with", "on", "at",
"from", "by", "about",
"as", "into", "like",
"through", "after", "over",
"between", "out", "against",
"during", "without", "before",
"under", "around", "among",
"of"]
# 合并3个列表
lower_case = articles + conjunctions + prepositions
# 输出文本的变量声明
output_string = ""
# 分隔字符串中的每个单词
input_list = input_string.split(" ")
# 检查每个词
for word in input_list:
# 如果列表中存在该单词,则无需大写
if word in lower_case:
output_string += word + " "
# 如果列表中不存在该单词,则将其大写
else:
temp = word.title()
output_string += temp + " "
return output_string
# 驱动程式码
if __name__=='__main__':
input_text1 = "The quick brown fox jumps over the lazy dog."
input_text2 = "A tale of two cities"
print(generateTitleCase(input_text1))
print(generateTitleCase(input_text2))
输出:
The Quick Brown Fox Jumps over the Lazy Dog.
A Tale of Two Cities