#!/usr/bin/env python3

import urllib.parse
import sys

if len(sys.argv) < 2:
    print(f"[*] Usage: python3 {sys.argv[0]} <url-encoded-data>")
    sys.exit()

enc = sys.argv[1]

def decode(e):
    dec =  urllib.parse.unquote(e)
    print(dec)

decode(enc)