2007/11/22, Stef Mientki <[EMAIL PROTECTED]>: > alf wrote: > > Hi, > > > > I wonder why it is an invalid syntax: > > > > > > >>> if 1: if 1: if 1: print 1 > > File "<stdin>", line 1 > > if 1: if 1: if 1: print 1 > > > > > > or > > > > >>> if 1: for i in range(10): print i > > File "<stdin>", line 1 > > if 1: for i in range(10): print i > > > > I would expect one could nest : > > > > > > Although I agree it might be quit unreadable for normal programmers, > people who are used to writing math formula, (i.e. MatLab), > this is not true. > > Here another interesting one, that is accepted: > > self.nodes.extend ( [ ONode(shape,n,self) \ > for n in range(shape.Parent.N_Outputs) \ > if shape.Type_Outputs[n] == type ] )
That is a list comprehension > > cheers, > Stef > -- > http://mail.python.org/mailman/listinfo/python-list > -- -- Guilherme H. Polo Goncalves -- http://mail.python.org/mailman/listinfo/python-list
