Contenido del Curso
Introduction to Data Analysis in Python
Introduction to Data Analysis in Python
Accessing String Elements
Use square brackets with an index inside to access a particular string element. An index is not a position of a specific element since indexing in Python starts from 0. For example, watch the example below.
As you can see, the index in Python is always less than position by 1.
# Initial string site = "codefinity" # Get the letters 'o' and 'y' print(site[1], site[9])
To get multiple elements at once, you can use slicing. To do it, pass starting and ending indices within square brackets divided by the colon :
sign. Note that the second index will not be included. For example, if you use [1:5]
, you will get all the elements with indices from 1 to 4. You can watch the example below.
As you can see, the last index is greater than the index of the last element by 1.
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