我只是想知道如何删除我想在python中更改的学生的所有相关信息。谢谢你
这是我的app.py

# change student information    
        if choice == 2:
            student_name = input("Please enter a student name that you want to change information:")
            with open("student.txt", "r") as file:
                lines = file.readlines()
            update_line = []
            found_student = False
            
            for line in lines:
                if line.startswith("Name: " + student_name):
                    student = Student(input("Please enter the updated student name: "), input("Please enter the updated student major: "), input("Please enter the updated student GPA: "))
                    update_line.append("Name: " + str(student.name) + "\n")
                    update_line.append("Major: " + str(student.major) + "\n")
                    update_line.append("GPA: " + str(student.gpa) + "\n")
                    update_line.append("On Probation: " + str(student.on_probation()) + "\n\n")
                    found_student = True
                else:
                    update_line.append(line)
                   
            if found_student:
                with open("student.txt", "w") as file:
                    file.writelines(update_line)
                    print("Successfully updated")
                    file.close()
            else:
                print("Failed to update or student not found.") `                            
            
user_options()

输出

Name: John
Major: IT
GPA: 1.9
On Probation: True

Name: Bunnie
Major: Hos
GPA: 3.6
On Probation: False

#I want to remove these as it was the old student information
Major: Art
GPA: 3.0
On Probation: False

Name: Johh Park
Major: Business
GPA: 2.0
On Probation: False

Name: Van Hien
Major: Art
GPA: 3.1
On Probation: False

我试着用循环来移除那个对象剩下的所有线条，但它只是移除了所有的线条