Skip to main content

WHAT IS PYTHON ? , HOW TO PRINT IN PYTHON ?

PYTHON 


WHAT IS PYTHON ?

Python is a great language for beginners

  • It's easy to learn
  • Has an active supportive community
  • Offers versatile opportunities in web development, games, data science 

 
HOW TO PRINT IN PYTHON ?

EXAMPLE : print("Hello Replit") 



 

  • The "" (quotes) are used to tell the command that you're putting text in there (any text you want) 

  • A bunch of text (or whatever you put in quotes) is called a string






Multiple Print Statements 



Use the triple quote """ if you want to write a big chunk of text with gaps or line breaks. Add this code to what you have in main.py and hit run.



EXAMPLE :
print("""Anything that starts
with three quotes, and ends
in three quotes can span
many lines and even contain " symbols
within it without freaking anything out!""")


Comments

Post a Comment

Popular posts from this blog

Hide & Remove,Come Back!,

 Hide & Remove DISCLAIMER: I promise the good stuff is coming back. We have to go through the valley to get to the mountain, right? Sometimes, we want to remove a button, image or piece of text from the screen. To do this, we use pack_forget(). 👉 We'll start with our default tkinter program. import tkinter as tk window = tk.Tk() window.title("Hello World")  window.geometry("300x200")  hello = tk.Label(text = "Hello World")  hello.pack()  button = tk.Button(text = "Click me!")  button.pack() tk.mainloop() 👉 Now I'm going to add a new subroutine to hide the label and call it on a button click. import tkinter as tk window = tk.Tk() window.title("Hello World")  window.geometry("300x200")  # New subroutine def hideLabel():   hello.pack_forget() # Removes the 'hello' label hello = tk.Label(text = "Hello World")  hello.pack()  button = tk.Button(text = "Click me!", command = hideLabel) # Call...
Post a Comment
Read more

Web Scraping

 Web Scraping Some websites don't have lovely APIs for us to interface with. If we want data from these pages, we have to use a tecnique called scraping. This means downloading the whole webpage and poking at it until we can find the information we want. You're going to use scraping to get the top ten restaurants near you. Get started 👉 Go to a website like Yelp and search for the top 10 reastaurants in your location. Copy the URL.   url = "https://www.yelp.co.uk/search?find_desc=Restaurants&find_loc=San+Francisco%2C+CA%2C+United+States"   Import libraries 👉 Import your libraries. Beautiful soup is a specialist library for extracting the contents of HTML and helping us parse them. Run the Repl once your imports are sorted because we want the Beautiful Soup library to be installed (it'll run quicker this way). import requests from bs4 import BeautifulSoup url = "https://www.yelp.co.uk/search?find_desc=Restaurants&find_loc=San+Francisco%2C+CA%2C+Unite...
Post a Comment
Read more

String Manipulation

   String Manipulation Does this code look familiar from the insult generator project? name = input("What's your name? ") if name == "David" or name == "david":   print("Hello Baldy!") else:    print("What a beautiful head of hair!") Right now, if the user writes "DAVID" or "david", the if statement works correctly. However, "DaVID" does not give the correct output. To the computer, " david", "dAviD", and "david" are completely different. To simplify what the user typed in, we can add these functions to the end of the name of the variable: .lower() = all letters are lower case .upper() = all letters are upper case .title() = capital letter for the first letter of every word .capitalize() = capital letter for the first letter of only the first word    
Post a Comment
Read more