Python Taskbook Level 3.5

Задание 1

Given a text with words. Write down in a list all the words that begin with the letter 'a'.

Задание 2

Given a list of numbers, check that all elements of this list are positive numbers.

Задание 3

Two lists are given:

pythonlst1 = [1, 2, 3, 4, 5]
lst2 = [4, 5, 6, 7, 8]

Get a list of their common elements:

python[4, 5]

Задание 4

Given a variable with a number:

pythonnum = 5;

Make a string containing as many zeros as specified in the variable. In our case, we get the following string:

python'00000'