**Author : [@98_m16](http://twitter.com/98_m16)**
Maximum 6 lines of code ;-) saved as `xorpals.py`
## Solution```from pwn import *
with open('flags.txt', 'r') as f:    for i in f.readlines():        for j in range(256):            print(xor(bytes.fromhex(i), j))```
## Execution```python xorpals.py | grep dam{```And you got the flag.