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

if X < A:
    print(0)
elif X >= A:
    print(10) X, A = input().split() X input().split() ().split () input split A X = int(X) X int(X) int X A = int(A) A int(A) int A if X < A:
    print(0)
elif X >= A:
    print(10) X < A X A print(0) print 0 elif X >= A:
    print(10) X >= A X A print(10) print 10 A = input().split() input().split() A X, A = input().split() input().split() X X = int(X) int(X) X A = int(A) int(A) A
X, A = input().split()
X = int(X)
A = int(A)

if X < A:
    print(0)
elif X >= A:
    print(10)
