def slove():
    import sys
    input = sys.stdin.readline
    x, a = list(map(int, input().rstrip('\n').split()))
    print(0 if x < a else 10)


if __name__ == '__main__':
    slove() def slove():
    import sys
    input = sys.stdin.readline
    x, a = list(map(int, input().rstrip('\n').split()))
    print(0 if x < a else 10) slove import sys sys input = sys.stdin.readline input sys.stdin.readline sys.stdin sys stdin readline x, a = list(map(int, input().rstrip('\n').split())) x list(map(int, input().rstrip('\n').split())) list map(int, input().rstrip('\n').split()) map int input().rstrip('\n').split() ().rstrip('\n').split ().rstrip('\n') ().rstrip () input rstrip '\n' split a print(0 if x < a else 10) print 0 if x < a else 10 x < a x a 0 10 if __name__ == '__main__':
    slove() __name__ == '__main__' __name__ '__main__' slove() slove def slove():
    import sys
    input = sys.stdin.readline
    x, a = list(map(int, input().rstrip('\n').split()))
    print(0 if x < a else 10) def slove():
    import sys
    input = sys.stdin.readline
    x, a = list(map(int, input().rstrip('\n').split()))
    print(0 if x < a else 10) slove
def slove():
    import sys
    input = sys.stdin.readline
    x, a = list(map(int, input().rstrip('\n').split()))
    print(0 if x < a else 10)


if __name__ == '__main__':
    slove()
