Background

Description

python-运算符-输入整数n1、m1、n2、m2，计算n1^m1和n2^m2并打印和比对 n1^m1是n1的m1次幂 n2^m2是n2的m2次幂

Format

Input

Output

Samples

3
44
4
33

984770902183611232881
73786976294838206464
>

Limitation

1s, 1024KiB for each test case.