n = int(input()) #int형 숫자 1개 입력받기
print(n)
split() 함수를 이용하여 띄어쓰기로 구분
a, b = map(int, input().split())
lst_1 = [int(x) for x in input().split()]
lst_2 = [*map(int, input().split())]
n = int(input()) #5입력
lst = [int(input()) for _ in range(n)]
# 10(enter)20(enter)30(enter)40(enter)50(enter)
print(lst) #[10,20,30,40,50] 출력
n = int(input()) #2
lst = [[int(x) for x in input().split()] for _ in range(n)]
#1 2 3 4(enter) 5 6 7 8(enter)
print(lst) #[[1,2,3,4],[5,6,7,8]] 출력
a, b = map(int, input().split())
lst = [*map(int, input().split())]
#lst = [1,10,5,4,9,2,3,8,5,7,6]
for arg in lst:
if (arg<b):
print(arg, end=" ")