csv - pipeline delimiter issue having constraints -

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i need code or program edit csv-file following conditions should hold:

  1. the no. of pipes | in each row / line should 14

  2. if 14 pipes not present there must data has moved following lines. need trim lines , merge them previous line ensure having 14 pipes.

sample data csv-file (added due comments):

  • correct line:

    ab|bfgc|cd|gfdgde|ef|fg|gh|hi|jdsfk|kl|lm|mfdgn|nq|ql|df

  • wrong line:

    dkflmd|bgbfdsfd|sfsddf|efdgfdg sdfsd|dfgdf|gfdhdfh|gfdg| sdfs|gdf| sdgdf gfdgedf|dfy|

some of data in first line of wrong code has been shifted next line need program can trim next line , append previous line.


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