Question

没有输入，只有一些伪私有字段和基本分配，但它在解析错误时仍然给我意想不到的EOF。当有24行代码时，第28行给出了例外情况。

class Word:

    def _init_(self,text,size):
        self._text = text
        self._size = size

    def get_size(self):
        return self._size

    def set_size(self,size):
        self._size = size

    def set_text(self,text):
        self._text = text

    def get_text(self):
        return self._text

这是另外两个与所请求的最接近的类。

from word import Word

class WordCloud:
    def _init_(self, count, freq, stop_words):
        self._count = count
        self._freq = freq
        self._stop_words = stop_words
        self._max = freq.maximum 
        self._min = freq.minimum
        self._words = []

        def __createword__(self):
            keys = self._freq.keys()
            list(keys)
            values = self._freq.values()
            list(values)
            for i in (0,self._count,1):
                if keys[i] not in stop_word:
                    newWord = Word(keys[i], math.log(values[i]))
                    self._words.append(newWord)
                else:
                     i+= -1

    def save(self,filename):
        for i in self._words:
             firstnum = i.get_size()
             for j in self._words:
                 secondnum = j.get_size()
                 if(secondnum > firstnum)and(j>i):
                     self._words[i],self._words[j] = self._words[j],self._words[i]

        with open(filename,'w') as f:
             for word in self._words:
                f.write(word.get_text() + ':' + str(word.get_size()) +'\n')




class HtmlWordCloud(WordCloud):
    def _init_(self,count,freq,stop_words):
        WordCloud._init_(self, count, freq, stop_words)

    def save(self, filename):
        def size(self,size):
            maxSize = math.log(self._max)
            minSize= math.log(self._min)
            lowerBound = minSize
            for i in range(0,91,1):
                upperBound = minSize+((i+1)/91)*(maxSize-minSize)
                if(size==minSize):
                    return 10
                if(size>lowerBound) and (size<=upperBound):
                    return 10+i
                lowerBound = upperBound
        header = '''
<html>
    <head>
    </head>
    <body>
        <table>
            <tr>
'''

        f = open(filename,'w')
        f.write(header)
        itercount = 0
        for i in self._words:
            size = size(i.get_size())
            line ='''               <td><span style = "font-size:'+str(size)+'pt">'+i.get_text()+'</span></td>
'''
            f.write(line)
            itercount+=1
            if itercount is 5:
                newrow ='''
            </tr>
            <tr>
'''
                f.write(newrow)
                itercount = 0
        tail = '''
            </tr>
        </table>
    </body>
</html>'''
        f.write(tail)
        f.close()

Answer 1

从概念上讲，错误很简单。 EOF意味着python在寻找某些东西的同时命中了文件的末尾。你在某个地方缺少关闭引号，括号或括号。如果python告诉你这个，这是事实。

如果没有看到实际的代码和错误消息，我们只能在哪里猜测。

在非常简单的类上解析时出现意外的EOF

1 个答案: