Step 1 In this assignment, you will modify the student information program described above in the module note Work with Classes and Files Before we start, please make sure you have followed the steps in the module note (Class and File section) and created a program named student file py Test the program to ensure that you can create and save student information You should be able to store student names in a file (your file location might be different from mine) The content of the file looks like this record Notepad File Edit Format Vi John Mary Joe dassn isFunctia Array(d), k new Array eturn n ready promise Wandlers (n(d) trigger function K() (d ad record Notepad File Edit Format View Help John, 001, john excelsior edu Mary, 002, mary excelsior edu Joe, 003, joe excelsior edu Event( onload , K) n(1))break L ow border 0 width 0 heig c style zoom 1)),c 1 bb 0 false string typeof b) CamelCarethis In this assignment you will modify the program such that, in addition to storing the student name, the program will also store the student id and student email to the file The new file should look like this Before proceeding to the next step, please delete the old student record file Step 2 These are the two classes you've created Student and StudentInfo Additionally, there is a function named read file() A Modify the Student class We will have three instance attributes for every Student instance In addition to the existing self name attribute, create two additional attributes self sid and self email Make sure that in init () you also receive student id and email arguments and assign them to the corresponding instance attributes Modify the print() function inside the Student class such that it not only prints out student name, but also student id and student email print (f'A new student object self name) (self sid self email) is created ') B Modify the while True loop In line 48 of the original code Insert Here 44 while True keeps running until user presses 0 45 46 47 48 49 50 Insert two input() functions to request the student's ID and email Save them to two new variables (just like what we did in line 45) Mind the indentation level The two input() functions should be in the same indentation level as line 45, which means they are NOT part of the if block name input('Please enter the student 's name Press 0 to quit ') if name '0' break C In line 49 of the original code, in addition to just passing the student name, pass two additional variables student id and student email that you received from the user during step B above Eventually, the values of id and email will be assigned to the sid and email instance attributes (see step A above) of every student object stu Student (name) a new Student object stu info add student (stu) D Modify the add student() method inside the StudentInfo class 20 21 14 16 Instead of just appending the value of the student name attribute to student list, append the student object itself to the list self student list append(stu) That is, we append the student object itself, which includes student name, id, and email as its instance attributes, to the list In the original program, student list stores student names like this 'John', 'Mary', 'Joe' In the modified code, each element in the list will be a student object Modify Here def add student (self, stu) E Modify the save student() method inside the StudentInfo class self student list append(stu name) def save student (self) this method saves the content of record file to dicontent your path might be different from mine record filepathlib Path ('e record txt') with record file open (mode 'a', encoding 'utf 8') as file open the file object in append mode for info in self student list each info is a student name file write(info ' ') In line 17 of the original code, we used a for loop to retrieve the elements stored in the student list instance attribute In each iteration, an element, according to line 21 of the original code in step D above, is a student name (stu name) In step D we modified the code Instead of storing student names in the list, we store student objects That is, for each iteration of the for loop, a student object is retrieved and stored in the info variable (you don't need to modify line 17) To store student name, id, and email in the file, we modify line 18 as That is, for each iteration of the for loop, a student object is retrieved and stored in the info variable (you don't need to modify line 17) To store student name, id, and email in the file, we modify line 18 as file write(info name info sid ',' info email ' ') F In the new code you can see that the name, id, and email of a given student are separated by a comma (,) This student information is concatenated together (the plus ( ) operator) and stored in the same line in the file G Modify the read file() function read file() is a stand alone function and does not belong to any class It will be called when the program starts to read the content of record txt and print it to the screen 41 read file() Please change lines 35 and 36 below 28 def read file() 29 30 31 32 33 34 35 36 37 38 this method loads saved student info from disk record filepathlib Path ('e record txt') if record file exists() else Modify Here your path might be different from mine print('Saved students record ') with record file open (mode 'r') as file open the file object in read mode for stu name in file readlines () print (stu name, end ) print('No saved student record') to for stu info in file readlines () stu list stu info split (',') split each line by comma and save to a list print (f' (stu list 0 ) (stu list 1 ) (stu list 2 ', end '') The for loop retrieves one line from the file at a time Each line in the file is a text string of student information separated by commas (for example 'John,001,john excelsior edu') The split() method is used to break the line (for each comma ( ) as specified in the argument) into different parts and assign them as the elements of a list stu list (for example 'John 001,john excelsior edu' ) Then, each element is printed out through the print() function H Now, execute your new code (remember to delete the old record txt first) This is a sample output when running for the first time No saved student record Please enter the student's name Press 0 to quit John Please enter the student's student id 001 Please enter the student's email john excelsior edu A new student object John 001 john excelsior edu is created separated by commas (for example 'John,001,john excelsior edu) The split() method is used to break the line (for each comma ( ) as specified in the argument) into different parts and assign them as the elements of a list stu list (for example John ,001 john excelsior edu' ) Then, each element is printed out through the print() function H Now, execute your new code (remember to delete the old record txt first) This is a sample output when running for the first time No saved student record Please enter the student's name Press 0 to quit John Please enter the student's student id 001 Please enter the student's email john excelsior edu A new student object John 001 john excelsior edu is created Please enter the student's name Press 0 to quit Mary Please enter the student's student id 002 Please enter the student's email mary excelsior edu A new student object Mary 002 mary excelsior edu is created Please enter the student's name Press 0 to quit Joe Please enter the student's student id 003 Please enter the student's email joe excelsior edu A new student object Joe 003 joe excelsior edu is created Please enter the student's name Press 0 to quit 0 The student information you entered will be saved to a file when you press 'O' In the subsequent executions, the program will read and print the content of the record file first Saved students record John 001 john excelsior edu Mary 002 mary excelsior edu Joe 003 joe excelsior edu Please enter the student's name Press 0 to quit Abby Please enter the student's student id 004 Please enter the student's email abby excelsior edu A new student object Abby 004 abby excelsior edu is created Please enter the student's name Press 0 to quit 0

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Step 1: In this assignment, you will modify the student information program described above in the module note Work with Classes and Files. Before

B. Modify the while True loop. In line 48 of the original code: Insert Here 44 while True: #keeps running

That is, for each iteration of the for loop, a student object is retrieved and stored in the info variable

separated by commas (for example: 'John,001,john@excelsior.edu). The .split() method is used to break the

Step 1: In this assignment, you will modify the student information program described above in the module note "Work with Classes and Files." Before we start, please make sure you have followed the steps in the module note (Class and File section) and created a program named student_file.py. Test the program to ensure that you can create and save student information. You should be able to store student names in a file (your file location might be different from mine). The content of the file looks like this: record - Notepad File Edit Format Vi John Mary Joe dassn.isFunctia Array(d), k=new Array eturn n.ready.promise Wandlers&(n(d).trigger function K(){(d.ad record - Notepad File Edit Format View Help John, 001, john@excelsior.edu Mary, 002, mary@excelsior.edu Joe, 003, joe@excelsior.edu Event("onload", K); n(1))break;L.ow border:0;width:0;heig c.style.zoom-1)),c.

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