#!/usr/bin/python
import sys
badChars = []
for bad in sys.argv[1]:
	badChars.append(int(bad, 0))
counter = 0x00
print("[+] Generating Chars")
buffer=""
while counter <= 0xFF:
	if counter not in badChars:
		buffer += "\\x%02x" %counter
	counter += 1
print("\"{}\"".format(buffer))