X, A = map(int, open(0).read().split())
if X < A:
    print(0)
else:
    print(10) X, A = map(int, open(0).read().split()) X map(int, open(0).read().split()) map int open(0).read().split() (0).read().split (0).read() (0).read (0) open 0 read split A if X < A:
    print(0)
else:
    print(10) X < A X A print(0) print 0 print(10) print 10 X, A = map(int, open(0).read().split()) map(int, open(0).read().split()) X A = map(int, open(0).read().split()) map(int, open(0).read().split()) A
X, A = map(int, open(0).read().split())
if X < A:
    print(0)
else:
    print(10)