The following attempt to get a list of partial sums fails:
>>> s = 0 >>> [((s += t) and s) for t in range(1, 10)] File "<stdin>", line 1 [((s += t) and s) for t in range(1, 10)] ^ SyntaxError: invalid syntax What's the best way to get a list of partial sums? TIA! kj -- http://mail.python.org/mailman/listinfo/python-list