Скачать или смотреть Python 3 Basics #4 | Python Exercise on Lists | List Exercises

Python 3 Basics | Python Exercise on Lists | Exercise # 4
This video contains list of question or hands on exercise for python developers

How to create empty Lists
output - []

How to create a list that contans elements 11,121,1331,14641,161051

output [11,121,1331,14641,161051]

Task No 1
[11,121,1331,14641,161051]
Assign the first element of list1 to the variable first and print it

first = 11

Task No 2
Assign the last element of list1 to the variable last and print it

last = 161051

Task No 3
Assign the second element of list1 to the variable second and print it

second = 121

Task No 4
Append the value 1771561 to list1 and print the list
input - [11,121,1331,14641,161051]
output - [11,121,1331,14641,161051,1771561]

Task No 5
As we know List can hold different data types, we can add list to a list
so add list2 = ['Squares','Cubes','Tetra','Penta','Hexa'] to the existing list list1

input - [11,121,1331,14641,161051,1771561]
output - [11,121,1331,14641,161051,1771561, ['Squares', 'Cubes', 'Tetra', 'Penta', 'Hexa']]

AND

output - [11,121,1331,14641,161051,1771561,'Squares', 'Cubes', 'Tetra', 'Penta', 'Hexa']

Task No 6
Use Insert Method to add the element at an specfied position
Input -- list1 = [11,121,1331,14641,161051]

Output - list1 = [11,121,1000,1331,14641,161051]

Task No 7
To get the index of the List Items
list1 = [11,121,1331,14641,161051]

what is the index of the element 1331 (answer is 2 but how??)

Task No 8
How to add different type of element to my existing list using append method
input - [11,121,1331,14641,161051]
output - [11,121,1331,14641,161051,'Apple']

Task No 9
How to Remove Element of a list using remove() method
input - [11,121,1331,14641,161051]
output - [11,1331,14641,161051]

Task No 10
How to remove the list element using pop() method
input - [11,121,1331,14641,161051]
output - [11,121,1331,14641]

Task No 11
a. How to reverse Python List using reverse() method and
b. without using reverse() method

Task No 12
How to the get the occurence of a element in a list using count() method

Task No 13
How to add the sum of all the element of a list
input - [10,20,30,40,50]
output - 150

Task No 14
Max function to find the largest number in a list
Input - [11, 121, 1000, 1331, 14641, 161051, 5]
Output - 161051

Task No 15
Min function to find the smallest number in a list
Input - [11, 121, 1000, 1331, 14641, 161051, 5]
Output - 5

Task No 16
How to print the alternate elements of a list
Input - [11, 121, 1000, 1331, 14641, 161051, 5]
Output - [11, 1000, 14641, 5]
Output - [11, 1331, 5]

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