Python Programming Cookbook for Absolute Beginners: A Complete Crash Course and Tutorial for Everyone Including Dummies by Douglas Ken

Python Programming Cookbook for Absolute Beginners: A Complete Crash Course and Tutorial for Everyone Including Dummies by Douglas Ken

Author:Douglas, Ken [Douglas, Ken]
Language: eng
Format: epub, pdf
Published: 2020-07-03T16:00:00+00:00


>>> txt [1: 5]

'ello'

>>> txt [0: 5]

'Hello'

>>> txt = "Hello World"

>>> txt [0: 5]

'Hello'

If you omit the initial value (eg [: 5]), the cut begins at the beginning of the string (or the list). Similarly, you can also omit the end value to apply everything to the end (eg [6:])

If you omit the start and end values, you get the whole string (or the entire list or tuple):

'Hello'

>>> txt [0: -6]

'Hello'

>>> txt [: 5]

'Hello'

>>> txt [6:]

'World'

>>> txt [:]

'Hello World'



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