Wednesday, May 6, 2015

Understanding list comprehensions with if else

[dosomething if else for ]

Today list comprehensions alone killed most of time.

In [35]: meds
Out[35]: ['tuberculin Cap(s)', 'tylenol Cap(s)', 'tramadol 2 Cap(s)']

In [36]: new_meds=[ i.replace(" Cap(s)", " 1 Cap(s)") if any(char.isdigit() for char in i) == False  else i for i in meds]

In [37]: new_meds
Out[37]: ['tuberculin 1 Cap(s)', 'tylenol 1 Cap(s)', 'tramadol 2 Cap(s)']

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