creating diploma using nested lists ( Python )

Question

my collage professor asked to make a diploma that have 2 lists [coruses and students] and nest in it 5 groups in Each group 5 students and fill their names in it Each student have 5 infos(any) all using nested lists.. but later on said do it with anything you could do it with.

i tried to do it in lists and reached this if i appended any input the hole programming goes full of errors

is it possiable in the first place ?

diploma = [] std = [] less_than_15 = [] for i in range(5): std.append(list(str(i))) std[i].remove(str(i)) std[i].append(list(str(i))) std[i][0].remove(str(i)) std[i][0].append(list(str(i))) std[i][0][0].remove(str(i)) 

Answer 1

Your code won't work the way you expect it to work because of the following reasons:

You are creating a list of strings instead of a list of lists for each student and group. You are removing and appending elements to the lists in a confusing and unnecessary way. You are not filling the names and infos of the students as required by the problem statement

I'll write a code for you.

for what I figured out.

courses = [] students = (5,5,5) # it has 5 rows, each with 5 sub-rows, each with 5 elements 

example:

you can fill it like this:

student = [ #first group [ ["student1", 14, "male", "B-", "math"], [ ], [ ], [ ], [ ] ], #second group and so on ] 

here is all the code you need

for i in range(len(students)): print(f"Group {i+1}:") for j in range(len(students[i])): print(f"Student {j+1}: {', '.join(str(x) for x in students[i][j])}") 

another way to implement the same code is to use random python library:

here is the code

import random # Define the courses list courses = ["Math", "Science", "English", "History", "Art"] # Define some sample names and infos names = ["Alice", "Bob", "Charlie","Paul", "Quinn"] infos = ["Age: 18", "Gender: Female", "Grade: A+", "Course: Math", "Hobby: Painting"] # Create an empty list for students students = [] # Loop over 5 groups for i in range(5): # Create an empty list for each group group = [] # Loop over 5 students in each group for j in range(5): # Create an empty list for each student student = [] # Append a random name to the student list student.append(random.choice(names)) # Loop over 4 infos for each student for k in range(4): # Append a random info to the student list student.append(random.choice(infos)) # Append the student list to the group list group.append(student) # Append the group list to the students list students.append(group) # Print the diploma print("Diploma") print("Courses: ", ", ".join(courses)) print("Students:") for i in range(len(students)): print(f"Group {i+1}:") for j in range(len(students[i])): print(f"Student {j+1}: {', '.join(str(x) for x in students[i][j])}")