import random
a,b = int(input()), int(input())
m = []
for i in range(a,b):
m.append(random.randrange(a,b+1))
print(m)
import random
a,b = int(input()), int(input())
m = []
for i in range(a,b):
m.append(random.randrange(a,b+1))
print(m)