a=[i for i in input().split()]
if a[0]==a[1]:
    print("=")
elif a==sorted(a):
    print("<")
else:
    print(">")
ce4411e56d41156773d666d31a1c1a0f175f0548
<mask token>

<mask token>
if a[0] == a[1]:
    print('=')
elif a == sorted(a):
    print('<')
else:
    print('>')

a = [i for i in input().split()]
if a[0] == a[1]:
    print('=')
elif a == sorted(a):
    print('<')
else:
    print('>')

a=[i for i in input().split()]
if a[0]==a[1]:
    print("=")
elif a==sorted(a):
    print("<")
else:
    print(">")