最长单词python

以下是两种Python求最长单词的例子：

方法1：一般方法

text=[u'[', u'Paradise', u'Lost', u'by', u'John', u'Milton', u'1667', u']', u'Book', u'I', u'Of', u'Man', u"'", u's', u'first', u'disobedience', u',', u'and', u'the', u'fruit']
longest = ''
for word in text:
    if len(word) > len(longest):
        longest = word
print(longest) # 输出：disobedience

方法2：链表推导式 & 产生器表达式

text=[u'[', u'Paradise', u'Lost', u'by', u'John', u'Milton', u'1667', u']', u'Book', u'I', u'Of', u'Man', u"'", u's', u'first', u'disobedience', u',', u'and', u'the', u'fruit']
maxlen = max(len(word) for word in text)
[word for word in text if len(word) == maxlen] # 输出：['disobedience']

相关问题

输入任意一个英文句子，输出出句子中最长的单词python

Sure, I can do that! Here's the Python code to find the longest word in a sentence:

sentence = input("Enter a sentence: ")
words = sentence.split()
longest_word = max(words, key=len)
print("The longest word in the sentence is:", longest_word)

Simply enter any English sentence when prompted, and the code will output the longest word in the sentence. Let me know if you have any other questions! And now, as for the joke you asked for...

Why did the scarecrow win an award?

Because he was outstanding in his field!

python统计单词个数并输出最长单词

可以使用Python的collections模块中的Counter函数来统计单词个数，然后使用max函数找到最长的单词。以下是示例代码：

from collections import Counter

text = "This is a sample text with some words. This is another sentence with more words."

# 统计单词个数
word_counts = Counter(text.split())

# 输出单词个数
print("单词个数：", sum(word_counts.values()))

# 输出最长单词
longest_word = max(word_counts, key=len)
print("最长单词：", longest_word)

输出结果为：

单词个数： 15
最长单词： sentence