Question

Add three methods to the Student class that compare twoStudent objects. One method (__eq__) should test for equality. A second method (__lt__) should test for less than. The third method (__ge__) should test for greater than or equal to. In each case, the method returns the result of the comparison of the two students’ names. Include a main function that tests all of the comparison operators.
Current code is below:

Answer 1

Program code screenshot:

# Create a class with the name of # student and initialize with an object class Student (object): # Define a init function as like constructor definit__(self, name, number): # Create an object of name self.name = name # Create an object with the score # list self.scores = [] # for loop to count the number for count in range(number): # add the score at the end of # the list self.scores.append(0) # Create a getName function def getName(self): # return the self name return self.name # Create the setScore function # to compute the score def setScore(self, i, score): # set the evaluvate score self.scores[i - 1] = score # Create the getScore def getScore(self, i): # return the get it self.score return self.scores [i - 1] # Create the get average function # to compute the average def getAverage(self): # return the student average score return sum(self.scores) / len(self._scores) # Create a functioon to get the # student highest score def getHighScore(self): # return the maximum score return max(self.scores)

# method (eq) should test for equality. def_eq__(self, student): # return the equality marks student return self.name == student.name # method (lt) should test # for less than. def _lt__(self, student): # return the student who student # less than the score return self.name<student.name # The third method (ge_) # should test for greater than # or equal to def_ge__(self, student): # return the student as per the # question requirement return self.name == student.name or self.name>student.name # Create a string file function # to create the student name def _str_(self): # Return the student name and score return "Name: " + self.name + "\nScores: " + " ".join(map(str, self.scores)) # Create a main function of the program def main(): # Create one student as a Name # of Peter You can assign the # name as per your program need student = Student ("Peter", 5) # Display the student name print(student) # for loop to access the range for i in range(1, 6): # set the student score format # 1 to 100 and call by object student.setScore(i, 100) # Display student scores print(student) # Display the second student name print("\nSecond student")

# Call the object student student2 = Student("Peter", 5) # display the student2 score print(student2) # Display the third student print("\nThird student") # Create an object of second student student3 = Student("Adam", 5) # display the student 3 as a no. 2 # student print(student3) # Display student 1 is equal 2 student 2 # or not print("\nChecking equal student1 and student 2") # Display the student equivalent print( student. _eq_(student2)) # Display the studenti is equal to the # student 3 print("\nChecking equal student1 and student 3") # Display the student equivalent print(student. _eq (student3)) # Display the message which student is greater than or not print("\nChecking greater than equal studenti and student 3") # check the student greater than print(student. __ge_(student3)) # Display the student which student is less than print("\nChecking less than student1 and student 3") # call the object student less print(student._lt (student3)) # create the main of the main program if __name__ == "_main_": # call the main class main()
Sample output:

Name: Peter Scores: 00000 Name: Peter Scores: 100 100 100 100 100 Second student Name: Peter Scores: 00000 Third student Name: Adam Scores: OOOOO Checking equal studenti and student 2 True Checking equal studenti and student 3 False Checking greater than equal studenti and student 3 ent 3 True Checking less than studenti and student 3 False I

Program code to copy:

# Create a class with the name of

# student and initialize with an object

class Student(object):

# Define a init function as like constructor

def __init__(self, name, number):

    # Create an object of name

    self.name = name

    # Create an object with the score

    # list

    self.scores = []

    # for loop to count the number

    for count in range(number):

      # add the score at the end of

      # the list

      self.scores.append(0)

# Create a getName function  

def getName(self):

    # return the self name

    return self.name

# Create the setScore function

# to compute the score

def setScore(self, i, score):

    # set the evaluvate score

    self.scores[i - 1] = score

# Create the getScore

def getScore(self, i):

    # return the get it self.score

    return self.scores[i - 1]

# Create the get average function

# to compute the average

def getAverage(self):

    # return the student average score

    return sum(self.scores) / len(self._scores)

   # Create a functioon to get the

   # student highest score

def getHighScore(self):

    # return the maximum score

    return max(self.scores)

# method (__eq__) should test for equality.

def __eq__(self,student):

    # return the equality marks student

    return self.name == student.name

# method (__lt__) should test

# for less than.

def __lt__(self,student):

     # return the student who student

     # less than the score

    return self.name<student.name

# The third method (__ge__)

# should test for greater than

# or equal to

def __ge__(self,student):

    # return the student as per the

    # question requirement

    return self.name == student.name or self.name>student.name

# Create a string file function

# to create the student name

def __str__(self):

    # Return the student name and score

    return "Name: " + self.name + "\nScores: " + \

" ".join(map(str, self.scores))

   

# Create a main function of the program

def main():

# Create one student as a Name

# of Peter You can assign the

# name as per your program need

student = Student("Peter", 5)

# Display the student name

print(student)

# for loop to access the range

for i in range(1, 6):

    # set the student score format

    # 1 to 100 and call by object

    student.setScore(i, 100)

# Display student scores

print(student)

# Display the second student name

print("\nSecond student")

# Call the object student

student2 = Student("Peter", 5)

# display the student2 score

print(student2)

# Display the third student

print("\nThird student")

# Create an object of second student

student3 = Student("Adam", 5)

# display the student 3 as a no. 2

# student

print(student3)

# Display student 1 is equal 2 student 2

# or not

print("\nChecking equal student1 and student 2")

# Display the student equivalent

print(student.__eq__(student2))

# Display the student1 is equal to the

# student 3

print("\nChecking equal student1 and student 3")

# Display the student equivalent

print(student.__eq__(student3))

# Display the message which student is greater than or not

print("\nChecking greater than equal student1 and student 3")

# check the student greater than

print(student.__ge__(student3))

# Display the student which student is less than

print("\nChecking less than student1 and student 3")

# call the object student less

print(student.__lt__(student3))

# create the main of the main program

if __name__ == "__main__":

# call the main class

main()