Function is a block of code . In python using definitely we can create a function. Example def show (): print ('Hello') show()
functions are user-defined or system-defined, they are chuck of code that is defined to achieve a particular task.
Functions are also useful when we need to repeat a given task. Hence no need to write code again and again
Syntax:
def [function_name]: [task_defination]
def [function_name]:
[task_defination]