/*
*	Author: Andrea Di Biagio
*	power.src
*/

int value, result, power, negative;

read(value);
read(power);

if (power == 0)
{
	write(0);
	return;
}

if (power < 0)
{
	negative = 1;
	power = -power;
}
else
 	negative = 0;

result = value;
while (power > 1)
{
	result = result * value;
	power = power - 1;
}

if (negative == 1)
	result = 1 / result;

write(result);