#Exo9
import random
spam = random.randint(1,3)
if spam == 1:
    print("Hello")
elif spam == 2:
    print("Howdy")
else:
    print("Greetings!")

#Exo13
for i in range(1,11):
    print(f"{i}")
j = 1
while j<11:
    print(f"{j}")
    j=j+1
