Here is how to use a pythonic way to create a long multi-line string in Python.

long_string = """
This is a long
multi-line string
that can contain
multiple lines
""" 

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In Python, there are several ways to create a long multi-line string. One common method is to use triple quotes (either single or double) to create a string that can span multiple lines as seen in the code above.

Another way to create a long multi-line string is to use the line continuation character () at the end of each line. Here's an example:

long_string = "This is a long " + \
              "multi-line string " + \
              "that can contain " + \
              "multiple lines"

long_string = f"This is a long \
multi-line string \
that can contain \
multiple lines"

Also, you can use parentheses or square brackets to create a multi-line string:

long_string = (
    "This is a long "
    "multi-line string "
    "that can contain "
    "multiple lines"
)

long_string = [    "This is a long ",    "multi-line string ",    "that can contain ",    "multiple lines"]

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