Answers for "if main python"

25

python main

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

if __name__ == "__main__":
    main()
Posted by: Guest on March-12-2020
9

python if __main__

#Add this code to run a support module on its own.
#Great for running quick tests.

if __name__ == "__main__":
	function_that_starts_the_module_to_run_on_its_own() 
    #or
    test_function_included_in_module()
Posted by: Guest on July-02-2020
8

if __name__ == '__main__'

if __name__ == "__main__":
Posted by: Guest on June-16-2020
10

__name__== __main__ in python

# If the python interpreter is running that module (the source file)
# as the main program, it sets the special __name__ variable to have
# a value “__main__”. If this file is being imported from another 
# module, __name__ will be set to the module’s name.
if __name__=='__main__':
  # do something
Posted by: Guest on May-04-2020
1

if __name__ == '__main__' in python

# if __name__ == '__main__' checks if a file is imported as a module or not.
# example: 
def main():
    print('Hello World')
    
if __name__ == '__main__':
    # This code won't run if this file is imported.
    main()
Posted by: Guest on October-05-2021
12

python main

if __name__ == "__main__":
    # execute only if run as a script
    main()
Posted by: Guest on May-18-2020

Python Answers by Framework

Browse Popular Code Answers by Language