List Functions in Python

 List Functions in Python

#List Functions in Python

#METHOD        #DESCRIPTION
append()       #Adds an element at the end of the list
clear()        #Removes all the elements from the list
copy()         #Returns a copy of the list
count()        #Returns the number of elements with the specified value
extend()       #Add the elements of a list (or any iterable), to the end of the current list
index()        #Returns the index of the first element with the specified value
insert()       #Adds an element at the specified position
pop()          #Removes the element at the specified position
remove()       #Removes the first item with the specified value
reverse()      #Reverses the order of the list
sort()         #Sorts the list

Comments

Post a Comment

Popular posts from this blog

Python Exercise 7 --- "Snake, Water, Gun"

 Python Exercise 7 --- "Snake, Water, Gun" Today's task for you guys will be to develop your first-ever Python game i.e.,  "Snake Water Gun." (Just like --- Rock, Paper, Scissor) Most of you must already be familiar with the game. Still, I will provide you with a brief description. This is a two-player game where each player chooses one object.  As we know, there are three objects, snake, water, and gun. So, the result will be  Snake vs. Water: Snake drinks the water hence wins. Water vs. Gun: The gun will drown in water, hence a point for water Gun vs. Snake: Gun will kill the snake and win. In situations where both players choose the same object, the result will be a draw. Now moving on to instructions: You have to use a random choice function that we studied in tutorial #38, to select between, snake, water, and gun. You do not have to use a print statement in case of the above function. Then you have to give input from your side. After getting ten consecutive...
Read more

Python Tutorial 38 --- "Self & __init__() (Constructors)(OOPS 3)"

 Python Tutorial 38 --- "Self & __init__() (Constructors)(OOPS 3)" Doc --- In this tutorial, we will be discussing methods and constructors in detail. If you are familiar with any other object-oriented programming language, then the concept will be easy for you to grasp. So, let us begin with the Method. Method: A method is just like a function, with a  def  keyword and a single parameter in which the name of the object has to be passed. The purpose of the method is to show all the details related to the object in a single go. We choose variables that we want the method to take but do not have to pass all of them as parameters. Instead, we have to set the parameters we want to include in the method during its creation. Using methods make the process simpler and a lot faster.  Self keyword: The self keyword is used in the method to refer to the instance of the current class we are using. The self keyword is passed as a parameter explicitly every time we define a m...
Read more

Python Exercise 4 --- "Number Guessing Game"

  Python Exercise 4: "Number Guessing Game" Q: You have to build a  "Number Guessing Game,"  in which a winning number is set to some integer value. The Program should take input from the user, and if the entered number is less than the winning number, a message should display that the number is smaller and vice versa. Instructions: 1. You are free to use anything we've studied till now. 2. The number of guesses should be limited, i.e (5 or 9). 3. Print the number of guesses left. 4. Print the number of guesses he took to win the game. 5. “Game Over” message should display if the number of guesses becomes equal to 0. You are advised to participate in solving this problem. This task helps you become a good problem solver and helps you accept the challenge and acquire new skills. Solution: print ( "Hii! Welcome, \n " , "This a number guessing game, " "made by Saswata \n " , "Let's Start \n " ) n...
Read more