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Functions

curriculum/challenges/english/blocks/control-flow-and-functions-in-python/functions-video.md

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--description--

In this video, you will learn how to define and call a function.

--questions--

--text--

Which of the following is the correct way to call a function?

--answers--

python
def sayhi():
    print("Hello World")

sayhi()()
python
def sayhi():
    print("Hello World")

()sayhi()
python
def sayhi():
    print("Hello World")

sayhi
python
def sayhi():
    print("Hello World")

sayhi()

--video-solution--

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