try / except not worknig correctly

[Pete]

'@'.join([..join(['fred','dixon']),..join(['gmail','com'])]) wrote:
> 1) the tutor list is really slow. but thanks.
> 
> 2) Thanks Brain, i was missing the string bit. the code i posted (opps)
> was not exactly where i was having problems, it just looked like it.
> 
> also thanks for the 'in' test, that will come in handy.
> i am using chain because i need to do something different for each
> twest.
> 
> is there a better way to return a tuple for each choice ?
> 
You could try this:
 >>> def doA():
	print 'doing A'
	
 >>> def doB():
	print 'doing B'
	
 >>> processFuncs = dict()
 >>> processFuncs['A']  = doA
 >>> processFuncs['B'] = doB
 >>> while 1:
	print 'Enter option:'
	try:
		myInput = raw_input('A or B?')
		myInput = myInput.upper()

		func = processFuncs[myInput]
		func()
	except KeyError, e:
		print 'Opps wrong option', e
		pass

	
Enter option:
A or B?A
doing A
Enter option:
A or B?B
doing B
Enter option:
A or B?C
Opps wrong option 'C'
Enter option:
A or B?