new_contents: #!/usr/bin/env python3.5
  
  import sys
  import re
  import os
  import csv
  
  def read_file(fname):
    f = open(fname, 'r')
    csv_reader = csv.reader(f)
    no_rows = 0
    for row in csv_reader:
      no_rows += 1
      no_cols = len(row)
      print("Row %d: columns = %d" % (no_rows, no_cols))
    f.close()
    print(".........")
    print("Number of records in csv file: %d" % no_rows)
  
  if __name__ == '__main__':
    args = sys.argv[1:]
    for fl in args:
      print("File : %s" % fl)
      print("..................................")
      read_file(fl)
  
subject: Create validate_csv.py