#!C:\Python3.7
# -*- coding:utf-8 -*-
import requests
import base64
from urllib import parse

def char2hex(s):
    h = ""
    for i in s:
        tem = (hex(ord(i)))
        h += tem


    print(h)
    h = str(h).replace("0x", "\\x")
    print(h)

if __name__ == '__main__':
    print(base64.b64decode("PD9waHAgLy8gY3RmaHVie2YxZTVhZGYwZjliOGVkNTc0ODJlOThkY30K"))

    char2hex(" ")
    print("\x66\x6c\x61\x67\x5f\x69\x73\x5f\x68\x65\x72\x65\x2f\x66\x6c\x61\x67\x5f\x31\x37\x38\x36\x30\x32\x34\x34\x39\x33\x35\x36\x30\x31\x2e\x70\x68\x70")
    ##parse.quote()url编码
    ##parse.unquote()url解码
    # for i in range(128):
    #     print(i,parse.quote(chr(i)))