cmp() on integers - is there guarantee of returning only +-1 or 0?
skip at pobox.com
skip at pobox.com
Sun Mar 19 18:19:56 EST 2006
def sign(n):
return n and n/abs(n) or 0
Whoops... Make that
def sign(n):
return n and n/abs(n) or 1
Skip
More information about the Python-list
mailing list