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题目描述

For a string \(x\) ,Bobo define \(x^{\infty}\) =xxx,,,which is x repeats for infinite times ,resulting in a string of infinite length. Bobo has two strings a and b. Find out the result comparing \(a^{\infty}\) and \(b^{\infty}\) in lexicographical order. You can refer the wiki page further information of Lexicographical Order.

输入描述

The input consist of several test cases terminated by end - of - file .

The first line of each test cases contains a string a,and the second line contains a string b

• 1≤|a|, |b|≤\(10^{5}\)
• a, b consists of lower case letters
• The total length of input strings does not exceed 2 x \(10^{6}\)

输出描述

For each test cases , print "=" ,if \(a^{\infty}\) = \(b^{\infty}\) , otherwise, print "<",if \(a^{\infty}\) < \(b^{\infty}\) ,or ">",if \(a^{\infty}\) > \(b^{\infty}\)

示例一

输入

aa

b

zzz

zz

aba

abaa

输出

<
=
>