Solution.py

classCodec:
short_long= {}

defencode(self, longUrl: str) ->str:
"""Encodes a URL to a shortened URL.
 """
x=hash(longUrl)
shortUrl="p"ifx>0else"n"
x=abs(x)

whilex:
shortUrl+=chr(x%95+32)
x//=95

self.short_long[shortUrl] =longUrl

returnshortUrl


defdecode(self, shortUrl: str) ->str:
"""Decodes a shortened URL to its original URL.
 """
returnself.short_long[shortUrl]


# Your Codec object will be instantiated and called as such:
# codec = Codec()
# codec.decode(codec.encode(url))