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KwickClips Python · 44 sec · free

What is the opposite of split()?

Short answer. join(). It glues a list of strings back together.

How many parts does partition() give?

Three: the part before, the separator, and the part after.

Clean and cut

MethodDoes
strip()trims ends
replace(a, b)swaps a for b
split()text to list
join(list)list to text

Remember

split and join are opposites
partition: 3 parts

Messy form text? Which methods fix it? Four tools clean text. Strip trims both ends. Replace swaps old text for new. Split breaks text into a list. Join glues it back. Split and join are opposites. Partition cuts text into three parts.

This clip is from the full lesson: Built-in String Methods — 7 minutes, with the tables, the quick answers and the whole lesson in text.

Useful for: CBSE Class 9 Artificial Intelligence (417), CBSE Class 11 Computer Science (083), CBSE Class 11 Computer Science (083), CBSE Class 11 Computer Science Essentials (083)

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