Must be done in Python

You are required to do the Assessment Class

Question:

Following is the Class I have currently, please ammend the class so it the test codes can be carried out correctly.

Test Codes & Outputs

Design a class named Assessment to represent an assessment record. The Assessment class contains the following A private string data field named name that defines the name of an assessment. .A private List data field named answer_list that defines the list of answer keys of an assessment. A constructor that creates an Assessment with the required information The accessor and mutator methods for all data fields. A str method which returns a nicely formatted string representation of an assessment A calculate_marks method which takes a string data as a parameter, compares the answer keys and returns the total marks gained