python function examples
Python function is declared by the keyword def.
[code language=”python”]
#!/usr/bin/env python
#A function returns the sum of two numbers.
def add(a, b):
return a + b
#A function returns the difference of two numbers.
def substract(a, b):
return a – b
#A function returns the multiplication of two numbers.
def multiply(a, b):
return a * b
#A function returns the division of two numbers.
def divide(a, b):
return a / b
#Getting inpputs, and convert the string to integer
a = int(raw_input("Enter a number: "))
b = int(raw_input("Ender a number greater than 0: "))
#Calls each of the function and prints the result
print a,"+",b,"=",add(a,b)
print a,"-",b,"=",substract(a,b)
print a,"*",b,"=",multiply(a,b)
print a,"/",b,"=",divide(a,b)
[/code]
Output:
[code language=”text”]
Enter a number: 4
Ender a number greater than 0: 2
4 + 2 = 6
4 – 2 = 2
4 * 2 = 8
4 / 2 = 2
[/code]
Search within Codexpedia

Search the entire web
