[Tutor] Re: joker signs?

[Lee Harr]

>x = ['ben','sandy','roger','hillary','john','betty']
>a = x.index('ben')
>print a
>---------
>0

>How to get indexes of all names which begin with "b"  (like    
> >x.index('b*')
>or, find all names that contain "er". Is it possible to do using some 
> >joker
>letters like in os prompt?


How about a list comprehension?


x = ['ben','sandy','roger','hillary','john','betty']
[name for name in x if name.find('b') == 0]
[name for name in x if name.find('er') >= 0]





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