Question

猪拉丁语翻译工作不正常。没有显示元音'a'的输出。

示例：输入：va

输出是显示参考错误的错误。除了'a'之外，所有其他元音都能正常工作。

UnboundLocalError：赋值前引用的局部变量'list3'。

import string

def translate(str1):

    str2="eaiouy"
    list2=[]
    punstr=""
    for c in str1:
        if c in string.punctuation:
            punstr=punstr+c
    for c in string.punctuation:
        str1= str1.replace(c,"")
    if str1.isdigit():
        return str1+punstr
    else:
        if (len(str1)==1):
            if str1[0] in str2:
                return str1+"yay"+punstr
            else:
                return str1+"ay"+punstr
        elif str1[0] in str2:
            return str1+"yay"+punstr
        else:
            for i in str2:
                list1=str1.split(i)
                if (len(list1[0])<len(list2)):
                    list3=list1[0]
                list2=list1[0]
            prestr=str(list3)
            stem=str1.split(list3)
            reqstem=stem[1]
            return reqstem+prestr+"ay"+punstr
while True:
    str1=raw_input("\nenter the sentance")
    sentlist=str1.split(" ")
    for i in range(len(sentlist)):
        mystr=sentlist[i]
        if i==0:
            reqstring=translate(mystr)
            print reqstring.capitalize(),
        else:
            reqstring=translate(mystr)
            print reqstring,

Answer 1

list3仅分配到len(list1[0]<len(list2)时，这意味着有时未设置，而prestr=str(list3)会给您带来麻烦。

Answer 2

现在工作!!!

import string

def translate(str1):

    vowel=" eaiouy"
    list2=[]
    punstr=""
    for c in str1:
        if c in string.punctuation:
            punstr=punstr+c
    for c in string.punctuation:
        str1= str1.replace(c,"")
    if str1.isdigit():
        return str1+punstr
    else:
        if (len(str1)==1):
            if str1[0] in vowel:
                return str1+"yay"+punstr
            else:
                return str1+"ay"+punstr
        elif str1[0] in vowel:
            return str1+"yay"+punstr
        else:
            for i in str1:
                if i in vowel:
                    list1=str1.split(i)
                    print list1
                    break

            prestr=str(list1[0])
            stem=str1.split(prestr)
            reqstem=stem[1]
            return reqstem+prestr+"ay"+punstr
while True:
    str1=raw_input("\nenter the sentance")
    sentlist=str1.split(" ")
    for i in range(len(sentlist)):
        mystr=sentlist[i]
        if i==0:
            reqstring=translate(mystr)
            print reqstring.capitalize(),
        else:
            reqstring=translate(mystr)
            print reqstring,

猪拉丁翻译不处理元音'a'

2 个答案: