CODEWITHSUNDEEP
pythonlist-comprehension
NachoMiguel
NachoMiguel

Reputation: 993

List comprehension Python - continue

i have this piece of simple code:

d[]-----> List of matched objects
p = []
for w in d:
    if w is None:
        continue
    else:
        q = (w.group())
        p.append(q)

i have a list of macth objects that has None objects and the rest are strings

i´m trying to append the strings into a list but i´m finding it difficult with list comprehensions, specially the "continue", i tried the all() statement but with no luck:

p = [w.group() for w in d if w not None ] --- this obviously does not work

Any help will be really appreciated

Upvotes: 2

Views: 2194

Answers (1)

thefourtheye
thefourtheye

Reputation: 239463

You just had to use is operator to compare your object against None, like this

p = [w.group() for w in d if w is not None]

But you can simply rely on the truthiness of the data in this case, like this

p = [w.group() for w in d if w]

Upvotes: 4

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