Re: if statement on lenght of a list

2011-05-17 Thread Ethan Furman
Joe Leonardo wrote: Totally baffled by this…maybe I need a nap. Writing a small function to reject input that is not a list of 19 fields. def breakLine(value): if value.__class__() != [] and value.__len__() != 19: print 'You must pass a list that contains 19 fields.' else:

Re: if statement on lenght of a list

2011-05-17 Thread Ian Kelly
On Tue, May 17, 2011 at 12:02 PM, Joe Leonardo wrote: > Hey all, > > > > Totally baffled by this…maybe I need a nap. Writing a small function to > reject input that is not a list of 19 fields. > > > > def breakLine(value): > > if value.__class__() != [] and value.__len__() != 19: > > p

Re: if statement on lenght of a list

2011-05-17 Thread MRAB
On 17/05/2011 19:02, Joe Leonardo wrote: Hey all, Totally baffled by this…maybe I need a nap. Writing a small function to reject input that is not a list of 19 fields. def breakLine(value): if value.__class__() != [] and value.__len__() != 19: print 'You must pass a list that contai

Re: if statement on lenght of a list

2011-05-17 Thread Chris Rebert
On Tue, May 17, 2011 at 11:02 AM, Joe Leonardo wrote: > > Hey all, > > Totally baffled by this…maybe I need a nap. Writing a small function to > reject input that is not a list of 19 fields. > > def breakLine(value): >     if value.__class__() != [] and value.__len__() != 19: >     print 'You

Re: if statement on lenght of a list

2011-05-17 Thread Jerry Hill
On Tue, May 17, 2011 at 2:02 PM, Joe Leonardo wrote: > Hey all, > > > > Totally baffled by this…maybe I need a nap. Writing a small function to > reject input that is not a list of 19 fields. > > > > def breakLine(value): > > if value.__class__() != [] and value.__len__() != 19: > > This shoul

if statement on lenght of a list

2011-05-17 Thread Joe Leonardo
Hey all, Totally baffled by this...maybe I need a nap. Writing a small function to reject input that is not a list of 19 fields. def breakLine(value): if value.__class__() != [] and value.__len__() != 19: print 'You must pass a list that contains 19 fields.' else: print '