Python String join() Method
Joins an array of strings with the specified string.
Syntax
Python
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string.join(iterable)
Parameters
| Parameter | Description |
|---|---|
iterable |
Required. An iterable object that returns strings. |
Example
Python
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str = '-'.join(('Hello', 'World')) print(str)
Output
Hello-World
Notes: Any "iterable" object such as a list, tuple, dictionary, or set is iterable.
Example of joining a dictionary. Note that the keys are joined, not the values:
Python
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fields = {'salePrice':49, 'discount': .5}
print('*'.join(fields))
Output
salePrice*discount