Automatic attendance using Python

Automatic attendance using Python

import csv
from datetime import date
 
def mark_attendance(student_id):
    today = date.today().strftime("%Y-%m-%d")
    with open('attendance.csv', 'a', newline='') as csvfile:
        writer = csv.writer(csvfile)
        writer.writerow([today, student_id])
 
def main():
    student_id = input("Enter student ID: ")
    mark_attendance(student_id)
    print("Attendance marked successfully.")
 
if __name__ == '__main__':
    main()