I have a text file (Grades) where I'm given last name, first name, and grades. I need to read them in, assign them to variables, and write them to a different text file (Graded). I'm a beginner and this is my first hw assignment. There are errors I know, but the biggest thing I want to know is how to read in and then write to the file, as well as how to combine the 3 variables into one.
class Student:
def __init__(self, str_fname, str_lname, str_grade):
"""Initialization method"""
self.str_fname = str_fname
self.str_lname = str_lname
self.str_grade = str_grade
@property
def str_fname(self):
return self.str_fname
@str_fname.setter
def str_fname(self, str_fname):
"""Setter for first name attribute"""
if not isinstance(str_fname, str):
#This is not a string, raise an error
raise TypeError
self.fname = str_fname
@property
def str_lname(self):
"""Return the name"""
return self.str_lname
@str_lname.setter
def str_fname(self, str_lname):
"""Setter for last name attribute"""
if not isinstance(str_lname, str):
# This is not a string, raise an error
raise TypeError
self.str_lname = str_lname
@property
def str_grade(self):
"""Return the name"""
return self.str_grade
@str_grade.setter
def str_grade(self, str_grade):
"""Setter for grade attribute"""
if not isinstance(str_grade, str):
# This is not a string, raise an error
raise TypeError
self.str_grade = str_grade
Student = str_lname+str_fname+str_fname
f = open('Grades.txt', 'r')
g = open('Graded.text', 'w')
f.read()
g.write()
