online python compiler

#some best python compilers are:-
https://www.onlinegdb.com/online_python_compiler/
https://www.tutorialspoint.com/execute_python_online.php/
https://www.programiz.com/python-programming/online-compiler/

Repl.it allows users to write code and build apps and websites using a browser. Additionally, Repl.it allows users to share projects through various ways. They also host "jams", coding competitions based on a certain theme.

Use repl.it! 
https://repl.it/languages/python3

This is the best online compler for python which I've used.
Probably you will find it on the top of your search resluts too.

https://www.programiz.com/python-programming/online-compiler/

Use this site
https://repl.it/languages/python3

Use [repl.it](https://repl.it/)!
Try out the basics of Replit with our 
interactive playground. 
Code, collaborate, compile, run, share, and deploy 
Python and more online from your browser 

#repl.it is a very good online python compiler

w3schools has another compiler option
https://www.w3schools.com/python/trypython.asp?filename=demo_compiler

x= 3
def foo( ):
  y = 5 
  
   print(x * y) 
  
  foo( )
  print(x)
  print(y)