#!/usr/bin/python
import sys
print "Content-type: text/html\n\n"
print "<div style='font-size:1.2em;color:Chocolate;font-family:Monospace;'>"
#arithmeric operations
x = 13
y = 22
print (x + y); print '<br>';
print (x - y); print '<br>';
print (x * y); print '<br>';
print (x / y); print '<br>';
print (x ** y); print '<br>';
print (x % y); print '<br>';
print (y % x); print '<br>';
print (x // y); print '<br>';
print (y // x); print '<br>';
print (2 ** 3 ** 2)
print ("</div>")
