Problem:
Score : 100 points

Problem Statement

In programming, hexadecimal notation is often used.

In hexadecimal notation, besides the ten digits 0, 1, ..., 9, the six letters A, B, C, D, E and F are used to represent the values 10, 11, 12, 13, 14 and 15, respectively.

In this problem, you are given two letters X and Y. Each X and Y is A, B, C, D, E or F.

When X and Y are seen as hexadecimal numbers, which is larger?

Constraints

Each X and Y is A, B, C, D, E or F.

Input

Input is given from Standard Input in the following format:

X Y

Output

If X is smaller, print <; if Y is smaller, print >; if they are equal, print =.

Sample Input 1

A B

Sample Output 1

<

10 < 11.

Sample Input 2

E C

Sample Output 2

>

14 > 12.

Sample Input 3

F F

Sample Output 3

=

15 = 15.

Solution in Python (3.4.3) (judge verdict: Runtime Error)

x,y = map(int, input().split())
a=0
b=0
if x=="A":
  a=10
elif x=="B":
  a=11
elif x=="C":
  a=12
elif x=="D":
  a=13
elif x=="E":
  a=14
elif x=="F":
  a=15
  
  
if y=="A":
  b=10
elif y=="B":
  b=11
elif y=="C":
  b=12
elif y=="D":
  b=13
elif y=="E":
  b=14
elif y=="F":
  b=15

if a<b:
  print("<")
elif a>b:
  print(">")
elif a==b:
  print("=")