Error in code while importing dataset

#1

it is showing error in
pd.read_csv(“ml-100k”,sep="|",header=None)

#2

C:\Users\ayush\AppData\Local\Temp\ipykernel_15400\3251950743.py:1: ParserWarning: Falling back to the ‘python’ engine because the ‘c’ engine does not support regex separators (separators > 1 char and different from ‘\s+’ are interpreted as regex); you can avoid this warning by specifying engine=‘python’. pd.read_csv(“ml-100k/u.item”,sep="|",header=None) --------------------------------------------------------------------------- UnicodeDecodeError Traceback (most recent call last) Cell In[20], line 1 ----> 1 pd.read_csv(“ml-100k/u.item”,sep="|",header=None) File c:\Users\ayush\AppData\Local\Programs\Python\Python311\Lib\site-packages\pandas\io\parsers\readers.py:912, in read_csv(filepath_or_buffer, sep, delimiter, header, names, index_col, usecols, dtype, engine, converters, true_values, false_values, skipinitialspace, skiprows, skipfooter, nrows, na_values, keep_default_na, na_filter, verbose, skip_blank_lines, parse_dates, infer_datetime_format, keep_date_col, date_parser, date_format, dayfirst, cache_dates, iterator, chunksize, compression, thousands, decimal, lineterminator, quotechar, quoting, doublequote, escapechar, comment, encoding, encoding_errors, dialect, on_bad_lines, delim_whitespace, low_memory, memory_map, float_precision, storage_options, dtype_backend) 899 kwds_defaults = _refine_defaults_read( 900 dialect, 901 delimiter, (…) 908 dtype_backend=dtype_backend, 909 ) 910 kwds.update(kwds_defaults) --> 912 return _read(filepath_or_buffer, kwds) File c:\Users\ayush\AppData\Local\Programs\Python\Python311\Lib\site-packages\pandas\io\parsers\readers.py:583, in _read(filepath_or_buffer, kwds) 580 return parser 582 with parser: --> 583 return parser.read(nrows) File c:\Users\ayush\AppData\Local\Programs\Python\Python311\Lib\site-packages\pandas\io\parsers\readers.py:1704, in TextFileReader.read(self, nrows) 1697 nrows = validate_integer(“nrows”, nrows) 1698 try: 1699 # error: “ParserBase” has no attribute “read” 1700 ( … 236 yield pat.split(line.strip()) File :322, in decode(self, input, final) UnicodeDecodeError: ‘utf-8’ codec can’t decode byte 0xe9 in position 2892: invalid continuation byte Output is truncated. View as a scrollable element or open in a text editor. Adjust cell output settings… this is the error

#3

basically my separator is showing error

#4

Hello @ayushdubeymanu_24c3c99b82b79971,
The sep= parameter is passed the read the csv in which the data is separated by that particular separator, in the video the separator in csv file is tab ‘|’ but isn yours it could be comma ‘,’. So pls check your csv file and then pass sep= value.

#5

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