X, A = list(map(int,input().split()))

print((0 if X < A else 10))
import sys



sr = lambda: sys.stdin.readline().rstrip()

ir = lambda: int(sr())

lr = lambda: list(map(int, sr().split()))



X, A = lr()

print((0 if X < A else 10))

# 
X, A = list(map(int, input().split()))
print((0 if X < A else 10))

import sys

sr = lambda: sys.stdin.readline().rstrip()
ir = lambda: int(sr())
lr = lambda: list(map(int, sr().split()))
X, A = lr()
print((0 if X < A else 10))
#

-X, A = list(map(int, input().split())) +import sys + +sr = lambda: sys.stdin.readline().rstrip() +ir = lambda: int(sr()) +lr = lambda: list(map(int, sr().split())) +X, A = lr() +#