import random
numbers = []
numbers.append(random.randint(0,9))
def is_elem(r):
 for i in range(0,len(numbers)):
  if r == numbers[i]: return 1

 return 2

word = ""
wexit = 1
while wexit == 1:
 r = random.randint(0,9)
 if is_elem(r) == 2:
  numbers.append(r)
 if (len(numbers) == 5):
  wexit = 0
     

for i in range(0,len(numbers)):
 word += str(numbers[i]) + str(" ")
print(word)

while 1:
 pass