在列表中添加非ASCII字符并将其打印到列表中 [英] add and print non-ASCII characters to a list-python

问题描述

借助我所学的python，我一直在尝试-当您键入一个短语时-将其转换为符号.我尝试了maketrans()函数，但是没有用.这是我的代码:

With the python I have learn, I have been trying to – when you type in a phrase – translate it into symbols. I tried the maketrans() function, but that didn't worked. Here's my code:

# -*- coding: utf-8 -*-

message = "ab"
output = []
broke = list(message)
limit = len(broke)

for i in range(limit):
    if broke[i] == "a":
        output.append("¬")
    if broke[i] == "b":
        output.append("∆")

如果执行print output，我得到:['\xc2\xac']而不是¬.有什么办法可以解决这个问题吗?

If I execute print output I get: ['\xc2\xac'] instead of ¬. Is there any way I could get around this?

推荐答案

在python 3中，打印列表不使用字符串转义，而在python 2中则使用字符串转义，因此在python 3中执行相同的操作将获得保存结果通缉.要在Python 2中获得相同的结果，您将必须执行以下操作:

In python 3, printing lists doesn't use string escape while in Python 2 it does, so doing the same thing in python 3 will achieve the save result you wanted. To achieve the same result in Python 2, you will have to do:

# -*- coding: utf-8 -*-
import sys

message = "ab"
output = []
broke = list(message)
limit = len(broke)

for i in range(limit):
    if broke[i] == "a":
        output.append("¬")
    if broke[i] == "b":
        output.append("∆")
msg = repr(output).decode('string-escape')
print msg

输出将是:

['¬', '∆']

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