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How to convert a list to a string in Python?

To convert a list to a string in Python, you can use the join() method or a list comprehension followed by string concatenation. Here's an example:

Using the join() method:

my_list = ['Hello', 'World']
my_string = ' '.join(my_list)
print(my_string)  # Output: Hello World

In the above example, the join() method is called on the separator string ' ', and it is used to join the elements of the list my_list into a single string. Each element of the list is separated by the specified separator.

Using a list comprehension and string concatenation:

my_list = ['Hello', 'World']
my_string = ' '.join([str(elem) for elem in my_list])
print(my_string)  # Output: Hello World

In this example, a list comprehension is used to convert each element of the list my_list to a string using str(elem). Then, the join() method is called on the separator string ' ' to concatenate the elements of the list into a single string.

Note that the join() method works specifically on a list of strings. If the elements of your list are of different types, you may need to convert them to strings using the str() function before joining them.

You can customize the separator string in the join() method according to your needs. For example, ', ' can be used to separate elements with a comma and a space.

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