This module is providing funcionality to validate ISBN checksums and also allows to compute ISBN’s checksum digits.a
Parameters: | isbn (str/list) – ISBN number as string or list of digits |
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Warning
Function expects that isbn is only 9 digits long.
Returns: | int – last checksum digit for given isbn. |
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Parameters: | isbn (str/list) – ISBN number as string or list of digits |
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Warning
Function expects that isbn is only 12 digits long.
Returns: | int – last checksum digit for given isbn. |
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Check if given isbn 10 is valid.
Parameters: | isbn (str/list) – ISBN number as string or list of digits |
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Returns: | bool – True if ISBN is valid |