Classfilter by class tools add new student

Here is an example of how you can use the ClassFilter class to add a new student to a class:

from classfilter import ClassFilter

# Create a new ClassFilter object
cf = ClassFilter()

# Define the class and student information
class_name = "Math 101"
student_name = "John Doe"
student_id = "12345"
student_grade = "A"

# Add the student to the class
cf.add_student(class_name, student_name, student_id, student_grade)

# Print the updated class roster
print(cf.get_class_roster(class_name))

This code creates a new ClassFilter object, defines the class and student information, and then adds the student to the class using the add_student method. Finally, it prints the updated class roster using the get_class_roster method.

You can also use the add_student method to add multiple students to a class at once:

cf.add_students(class_name, [
    {"name": "Jane Doe", "id": "67890", "grade": "B"},
    {"name": "Bob Smith", "id": "34567", "grade": "C"}
])

This code adds two new students to the class using a list of dictionaries, where each dictionary represents a student with their name, ID, and grade.

You can also use the update_student method to update the information of an existing student:

cf.update_student(class_name, student_id, {"grade": "A+"})

This code updates the grade of the student with the specified ID to "A+".

You can also use the remove_student method to remove a student from the class:

cf.remove_student(class_name, student_id)

This code removes the student with the specified ID from the class.

You can also use the get_student method to retrieve the information of a specific student:

student_info = cf.get_student(class_name, student_id)
print(student_info)

This code retrieves the information of the student with the specified ID and prints it.

You can also use the get_class_roster method to retrieve the entire class roster:

roster = cf.get_class_roster(class_name)
print(roster)

This code retrieves the entire class roster and prints it.

Note that the ClassFilter class is just a simple example and you may want to add more features and functionality to it depending on your specific use case.