python calling a function code example
Example 1: python functions
def myFunction(say): #you can add variables to the function
print(say)
myFunction("Hello")
age = input("How old are you?")
myFunction("You are {} years old!".format(age))
#this is what you get:
Hello
How old are you?
>>11 #lol my real age actually
You are 11 years old!
Example 2: how to define function in python
def example(): #This defines it
print("Example.") #This is the defined commands
example() #And this is the commands being run
Example 3: how to call a function in python
def func():
print(" to write statement here and call by a function ")
func()
Example 4: how to get calling function in python
# Python code to demonstrate calling the
#This example will help you to learn about funtion and function call
#added by: vikalp chaubey
# function from another function
def Square(X):
# computes the Square of the given number
# and return to the caller function
return (X * X)
def SumofSquares(Array, n):
# Initialize variable Sum to 0. It stores the
# Total sum of squares of the array of elements
Sum = 0
for i in range(n):
# Square of Array[i] element is stored in SquaredValue
SquaredValue = Square(Array[i])
# Cummulative sum is stored in Sum variable
Sum += SquaredValue
return Sum
# Driver Function
Array = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
n = len(Array)
# Return value from the function
# Sum of Squares is stored in Total
Total = SumofSquares(Array, n)
print("Sum of the Square of List of Numbers:", Total)