キリウ君が読まないノート 作 ▸
Python3.7 ランダムな文字列を生成
string の定数と random.choice() / random.choices() を使う
Python 3.7.4
string の組み込み定数で使えそうなのは以下
whitespace = ' \t\n\r\v\f'
ascii_lowercase = 'abcdefghijklmnopqrstuvwxyz'
ascii_uppercase = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
ascii_letters = ascii_lowercase + ascii_uppercase
digits = '0123456789'
hexdigits = digits + 'abcdef' + 'ABCDEF'
octdigits = '01234567'
punctuation = r"""!"#$%&'()*+,-./:;<=>?@[\]^_`{|}~"""
printable = digits + ascii_letters + punctuation + whitespace英数字 + 記号
import string, random
length = 32
chars = string.ascii_letters + string.digits + string.punctuation
randl = random.choices(chars, k=length)
randstr = ''.join(randl)
print(randstr)_Y+UJ@ya8Lvk~yDSzN:m+{lS><u|WI~u
3a=Zm*'[>?F:EFLA@sj|2nySNu?a}\iy
CF93|k$j}-s)9Em=#B\PeE]jl15R"i^`
f08r-&Ekn&tvs>Mh1x3{$rNz+J6d`j[B
#$:*f)-"uQnfZ5m{6Jb.@jZ90`_I])V#先頭は英数字のみ、以後は英数字 + 記号
import string, random
length = 32
firstchars = string.ascii_letters + string.digits # 英数字のみ
allchars = firstchars + string.punctuation # 英数字 + 記号
randl = [random.choice(firstchars)] + random.choices(allchars, k=length - 1)
randstr = ''.join(randl)
print(randstr)H;3:60flh{8EYTIgS<C,uq'&uaV_RGHL
1=b7q\I\/?Vq}*p+O'0uR6Rd4>uPv|-5
TZH#a[j^:ETJAe@rThwxIe},k3a.8+^L
W5r_y(-s797K#)F?p*Lg\b9-~F1PSj+X
b8(Ay2(o#FPzo^|<q+0M[=clZ4|`ko$f
zvQ<!O:SK^;LU`UI>Xj*~N<]*F6IZ4nC
SBDh)H@4!GY$GGAu(>b}:xiQHeHuDGGQ
D=3|OApGlaQY(D'LNq8rAx;hX}@?2^y|
es'[1Q4W'v_]$M1@&P$x9&U7,b\&PJ#o
O=bYll\B}8K)[x3^|jI6cXfY/gq=HgX9