from sys import stdout from random import shuffle chrs = 'A B C D E F G H I J K L M N O P Q R S T U V W X Y Z a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9 @ . < > $ # % _ , ' for i in range(1000): ls = [c for c in chrs] shuffle(ls) for c in ls: stdout.write(c)