get array of numbers python code example

Example 1: create an array from 1 to n python

a_list = list(range(1, 5))

print(a_list)
[1,2,3,4,5]

Example 2: python array[:

import array as arr

numbers_list = [2, 5, 62, 5, 42, 52, 48, 5]
numbers_array = arr.array('i', numbers_list)

print(numbers_array[2:5]) # 3rd to 5th
print(numbers_array[:-5]) # beginning to 4th
print(numbers_array[5:])  # 6th to end
print(numbers_array[:])   # beginning to end