def wordcount(text):
    # 将文本分割成单词列表，并转换为小写
    words = text.lower().split()
    
    # 初始化一个空字典用于存储单词计数
    word_counts = {}
    
    # 遍历单词列表中的每个单词
    for word in words:
        # 如果单词在字典中，则计数加1，否则将单词加入字典并设为1
        if word in word_counts:
            word_counts[word] += 1
        else:
            word_counts[word] = 1
            
    return word_counts

# 测试函数
text = """Hello world!  
This is an example.  
Word count is fun.  
Is it fun to count words?  
Yes, it is fun!"""

word_counts = wordcount(text)
print(word_counts)

ssh链接

安装插件

运行

程序运行结果