Answer:
The function definition to this question can be given as:
def half (number): #defining a function half and pass a variable number in function parameter
return number/2 #returns value.
data=half(12) #defining variable data that holds function return value
print(data) #print value.
Output:
6.0
Explanation:
In the above python program, a function that is half is declare that includes a variable number in the function parameter. Inside the function, the parameter value that is number is divided by 2 and returns its value. In calling time a data variable is defined that holds the function half() value.
In calling time function holds value that is "12" in its parameter and return a value that is "6.0".