CODEWITHSUNDEEP
pythonstringwhitespace
Simsons
Simsons

Reputation: 12745

How to remove all the white space from string in Python

I get a string from XML likebelow:

This is the                                     Sample text I need to get       
all this               but only with single spaces

Actually I am using the following reg-ex which is converting matching pattern to white space but I need them to be stripped not replaced by white space.

The above string should be output:

This is the Sample text I need to get all this but only with single spaces

Upvotes: 2

Views: 1562

Answers (1)

naeg
naeg

Reputation: 4002

Simple solution without regex:

s = 'This is the                                     Sample text I need to get       all this               but only with single spaces'
' '.join(s.split())
#'This is the Sample text I need to get all this but only with single spaces'

For completeness I'll add ekhumoro's comment to my answer:

It's worth pointing out that split() does more than simply splitting on runs of whitespace: it also strips any whitespace at the beginning and end of the input (which is usually what is wanted). It also correctly handles non-breaking spaces if the input is unicode (which will probably be relevant for XML).

Upvotes: 9

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