Save every printable unicode character to a file

all-unicode.py

# Enumerate every printable character
# It could be fun to find an interesting subset
from __future__ import print_function
import random
f = open("all.txt", "w")
for i in range(200000):
    try:
        f.write(unichr(i).encode("utf8"))
    except ValueError:
        pass
f.write("\n")
f.close()