examples.py
def partial_csv(file_):
        """Given an CSV file, generates its 2d array without header and only the
        first n lines. Reads all if only_first_n is None.
        """
        return islice(csv.reader(file_), 1, only_first_n)
Given an CSV file, generates its 2d array without header and only the
        first n lines. Reads all if only_first_n is None.
        
Given an CSV file, generates its 2d array without header and only the
first n lines. Reads all if only_first_n is None.
Given an CSV file generates its 2d array without header and only the first n lines . Reads all if only_first_n is None .
def partial_csv(file_):
        return islice(csv.reader(file_), 1, only_first_n)
def partial_csv ( file_ ) : return islice ( csv . reader ( file_ ) , 1 , only_first_n )
Given an CSV file, generates its 2d array without header and only the
first n lines.
Given an CSV file generates its 2d array without header and only the first n lines .
"""Given an CSV file, generates its 2d array without header and only the
        first n lines. Reads all if only_first_n is None.
        """
file_