Hi everyone, I was wondering if there was an easier way to write this code?
(Line 8) thanks.
‘Without using any methods’ means we cannot use
zip(). We can use a loop, though.
gradebook =  for i in range(len(subjects)): gradebook.append([subject[i], grades[i]])
Now if we consider
.append() is also a method we could try,
gradebook[i] = [subject[i], grades[i]]
Going to test to be sure this works.
Traceback (most recent call last): File "<pyshell#86>", line 2, in <module> gradebook[i] = [subjects[i], grades[i]] IndexError: list assignment index out of range
So the only way we can do this without a method is to set up the array with placeholders:
>>> gradebook = [0, 0, 0, 0] >>> for i in range(len(subjects)): ... gradebook[i] = [subjects[i], grades[i]] ... ... >>> gradebook [['Physics', 98], ['Calculus', 97], ['Poetry', 85], ['History', 88]] >>>
Thank you so much for the explanation, this was exactly what I was looking for! Take care.