Bootcamp Python Week 2 - Hands-on session on Data Structures

Data Types & Data Structures

Built-in(Primitive) data types:

Integer, Floating point, String, Boolean Values
Additional data structures(Non-Primitive):

Lists, Dictionary, Sets & Tuples

# Converting a nested list to a set

L = ["aa",123,[1,2]]
set(L)

---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-7-39304780bc15> in <module>
      1 L = ["aa",123,[1,2]]
----> 2 set(L)

TypeError: unhashable type: 'list'

# 1. How will you get odd numbers from this list?

a = [1,2,3,4,5,6,7,8,9,0]  # fixed list

# List slicing

a[::2]

[1, 3, 5, 7, 9]