How to define main in python

Python main

def main():
    print("Hello World!")

if __name__ == "__main__":
    main()

How to define main in python

# Defining main function 
def main(): 
    print("hello World") 
  
  
# Using the special variable  
# __name__ 
if __name__=="__main__": 
    main()

Python main

if __name__ == "__main__":
    # execute only if run as a script
    main()

Source: docs.python.org

Main function python\

print("Hello")

print("__name__ value: ", __name__)


def main():
    print("python main function")


if __name__ == '__main__':
    main()

Source: journaldev.com

Similar codes

9 votes201 views2 answers
Update my anaconda
Python
113 votes200 views6 answers
Conda create new env
Python
0 vote245 views1 answer
Pygame zero how to draw text
Python
0 vote195 views1 answer
All objects and constants needed to use the ldap3 library can be imported from the ldap3 namespace
Python
8 votes200 views3 answers
Float python precision
Python
0 vote227 views1 answer
Pandas save csv list as columns
Python
1 vote233 views1 answer
Using regex validators in django models
Python Django
0 vote199 views2 answers
Python int string float
Python
0 vote215 views1 answer
Python - concatenate if null
Python
0 vote259 views1 answer
Def square_odd(pylist)
Python