raw.txt

decode.py

import sys
import base64

text = sys.stdin.read()
data = base64.b64decode(text)

decrypted = ""
for i in range(len(data)):
    decrypted += chr(ord(data[i]) >> 1)

print(decrypted)

encode.py

import sys
import base64
text = sys.stdin.read()

encrypted = ""
for i in range(len(text)):
    encrypted += chr(ord(text[i]) << 1)

print(base64.b64encode(encrypted))

raw.txt

If u r Programmer, reply me BitOp count.

simple.py

import base64
print(base64.b64encode('If u r Programmer, reply me first Prime Number.'[::-1]))

LnJlYm11TiBlbWlyUCB0c3JpZiBlbSB5bHBlciAscmVtbWFyZ29yUCByIHUgZkk=