print(ord('A'))
print(ord('a'))
print(ord('0'))
import random
SecChar=[]
for i in range(26):
    SecChar.append(chr(i+ord('A')));
for i in range(26):
    SecChar.append(chr(i+ord('a')));
for i in range(9):
    SecChar.append(chr(i+ord('0')));
print(SecChar)
for i in range(10):
    password=""
    for j in range(8):
        s=int(random.randint(1,60))
        password+=SecChar[s]
    print(password)