print 155 | 105, "\n";     # prints 251\n
# 1001 1011 - 155
# 0110 1001 - 105
# 1111 1011 - 251

##</code><code>##

print 155 & 105, "\n";   # prints 9\n
print "JA" & "PH", \n";  # prints @@\n
# 1001 1011 - 155
# 0110 1001 - 105
# 0000 1001 -   9 

##</code><code>##

print 155 ^ 105, "\n";     # prints 242\n
print "j p \n " ^ " a h";  # prints JAPH\n

##</code><code>##

print 155 ^ 105, "\n";  # prints 242\n
print 128 ^ 128, "\n";  # prints 0\n
print 144 ^ 12, "\n";   # prints 156\n
print 128 ^ 32, "\n";   # prints 160\n