# coding: utf-8
# hello worldと表示
import sys
input = sys.stdin.readline

def I(): return int(input())
def MI(): return map(int, input().split())
def LI(): return list(map(int, input().split()))

x,a=MI()
if x<a:
    print(0)
else:
    print(10) import sys sys input = sys.stdin.readline input sys.stdin.readline sys.stdin sys stdin readline def I(): return int(input()) I def MI(): return map(int, input().split()) MI def LI(): return list(map(int, input().split())) LI x,a=MI() x MI() MI a if x<a:
    print(0)
else:
    print(10) x<a x a print(0) print 0 print(10) print 10 input = sys.stdin.readline sys.stdin.readline input x,a=MI() MI() x def LI(): return list(map(int, input().split())) def LI(): return list(map(int, input().split())) LI a=MI() MI() a def MI(): return map(int, input().split()) def MI(): return map(int, input().split()) MI def I(): return int(input()) def I(): return int(input()) I
# coding: utf-8
# hello worldと表示
import sys
input = sys.stdin.readline

def I(): return int(input())
def MI(): return map(int, input().split())
def LI(): return list(map(int, input().split()))

x,a=MI()
if x<a:
    print(0)
else:
    print(10)