Python Taskbook Level 10.1

Ask the user for two numbers. Check whether these numbers are friendly or not.

Here is a list:

lst = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12];

Given a variable:

n = 3;

Turn this list into a two-dimensional list, with n elements per sublist.

Given a list:

[
	[1, 2, 3, 4, 5],
	[1, 2, 3],
	[1, 2],
]

Add enough empty lines to each sublist so that the number of elements in each sublist is equal to the number of elements in the longest sublist.

Given a list of some data for certain dates, stored in the following structure:

data = [
	{
		'year':  2019,
		'month': 11,
		'day': 20,
		'data': ['list with data']
	},
	{
		'year':  2019,
		'month': 11,
		'day': 21,
		'data': ['list with data']
	},
	{
		'year':  2019,
		'month': 12,
		'day': 25,
		'data': ['list with data']
	},
	{
		'year':  2019,
		'month': 12,
		'day': 26,
		'data': ['list with data']
	},
	{
		'year':  2020,
		'month': 10,
		'day': 29,
		'data': ['list with data']
	},
	{
		'year':  2020,
		'month': 10,
		'day': 30,
		'data': ['list with data']
	},
	{
		'year':  2020,
		'month': 11,
		'day': 19,
		'data': ['list with data']
	},
	{
		'year':  2020,
		'month': 11,
		'day': 20,
		'data': ['list with data']
	},
]

Write code that will convert the data structure into a structure like this:

{
	year1: {
		month1: {
			Day 1: [list of data],
			Day 2: [list of data],
			Day 3: [list of data],
		},
		month2: {
			Day 1: [list of data],
			Day 2: [list of data],
			Day 3: [list of data],
		}
	},
	year2: {
		month1: {
			Day 1: [list of data],
			Day 2: [list of data],
			Day 3: [list of data],
		},
		month2: {
			Day 1: [list of data],
			Day 2: [list of data],
			Day 3: [list of data],
		}
	}
}