There 2 ways you can declare the function in Python. The first way is using the def keyword and another way is using keyword lambda.
def functionname(parameters): return [expression]
But They are also known as lambda functions. These functions are special functions that are used when we need to pass a function itself as an argument.
lambda arguments : expression
Example How is a function declared in Python
Using def function_name():
In Python a function is defined using the def keyword:
def my_function(): print("Hello from a function") my_function()
Define Anonymous functions
Lambda functions can take any number of arguments:
x = lambda a, b: a * b print(x(5, 6))
Do comment if you have any doubts and suggestions on this Python basic topic.
Note: IDE: PyCharm 2021.1.3 (Community Edition)
All Python Examples are in Python 3, so Maybe its different from python 2 or upgraded versions.
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