我正在研究一个非常基本的翻译程序。目前,它只能在一个短语中处理一个字母。例如,如果我输入“ test”,它将脱口而出“ yesy”,因为它将“ t”更改为“ y”。这是我用来执行此操作的代码:
def translate(phrase):
translation = ""
for letter in phrase:
if letter in "t":
translation = translation + "y"
else:
translation = translation + letter
return translation
print(translate(input("Enter word: ")))
是否可以添加另一个要翻译的字母。因此,例如,从“ t”到“ y”的顶部是从“ e”到“ a”。这样它就会吐出“ yasy”。
答案 0 :(得分:3)
使用str.replace
的方法要简单得多:'test'.replace('t','y').replace('e','a')
但是,如果您希望替换越来越多的字母str.translate
会更有效:
from string import maketrans
trans_from = "te"
trans_to = "ya"
trans_model = maketrans(trans_from, trans_to)
'test'.translate(trans_model)
或者,如果您想保留自己的代码,则可以使用elif
:
def translate(phrase):
translation = ""
for letter in phrase:
if letter in "t":
translation = translation + "y"
elif letter in "e":
translation = translation + "a"
else:
translation = translation + letter
return translation
print(translate(input("Enter word: ")))
答案 1 :(得分:0)
使用字典。
en-gb = {'t':'y', add more here}
def translate(phrase):
translation = str()
for char in phrase:
translation = translation + en-gb[char]
return translation