Reading and Formatting csv file contents in a table using python csv and prettytable library

read and format.py

# importing libraries
import csv
from prettytable import PrettyTable

def readAndFormat(filename):
    with open(filename) as csvfile: # opeaning csv file in read mode
        file_contents = csv.reader(csvfile) # reading file content using csv reader function

        table = PrettyTable()    # creating prettytable object
        file_data = list(file_contents) # creating file object into a list
    
        table.field_names = file_data[0] # adding table columns name
        
        for data in file_data[1:-1]:
            if data:
                table.add_row(data) # adding csv files content as table rows.
                
# calling the function
readAndFormat(filename)


        print(table)

readAndFormat("D:\only python\studentData.csv")