Dec-15-2018, 01:19 PM
Hi, I am trying to build a translator using a regex compiler. Here is the code I have so far:
try:
import re
regex = re.compile(
r"cei"
r"|[Aa]"
r"|sh"
r"|[Cc]"
r"|[Ss]"
r"|[Bb]"
r"|[Dd]"
r"|[Ee]"
r"|[Ff]"
r"|[Gg]"
r"|[Hh]"
r"|[Ii]"
r"|[Jj]"
r"|[Kk]"
r"|[Ll]"
r"|[Mm]"
r"|[Nn]"
r"|[Oo]"
r"|[Pp]"
r"|[Qq]"
r"|[Rr]"
r"|[Ss]"
r"|[Tt]"
r"|[Uu]"
r"|qu"
)
mapping = {}
def register(*s):
def decorate(func):
for k in s:
mapping[k] = func
return func
return decorate
@register("cei")
def _():
return "си"
@register("C", "c")
def _():
return "к"
@register("B", "b")
def _():
return "б"
@register("D", "d")
def _():
return "д"
@register("A", "a")
def _():
return "а"
@register("S", "s")
def _():
return "с"
@register("E", "e")
def _():
return "е"
@register("F", "f")
def _():
return "ф"
@register("G", "g")
def _():
return "г"
@register("H", "h")
def _():
return "х"
@register("I", "i")
def _():
return "и"
@register("J", "j")
def _():
return "дж"
@register("K", "k")
def _():
return "к"
@register("L", "l")
def _():
return "л"
@register("M", "m")
def _():
return "м"
@register("N", "n")
def _():
return "н"
@register("O", "o")
def _():
return "о"
@register("P", "p")
def _():
return "п"
@register("Q", "q")
def _():
return "к"
@register("U", "u")
def _():
return "у"
@register("qu")
def _():
return "кв"
@register("sh")
def _():
return "ш"
def action(match):
return mapping[match.group(0)]()
def translate(phrase):
return regex.sub(action, phrase)
if __name__ == '__main__':
result = translate(input(''))
print(result)
except KeyError as err:
print (err)
except UnboundLocalError as err:
print (err)
except IndexError as err:
print (err)
except NameError as err:
print (err)It prints "ш" when I input "sh", and it prints "си" when I type "cei". However, for some reason it does not type "кв" when I type "qu". Can somebody help me out and see what exactly is wrong with my code? Thanks.
