Python Program to Add Two Numbers:

In this program, you will learn to add two numbers and display them using the print() function.

To understand this example, you should have knowledge of the following Python programming topics:

python input and output

python data types

python operators

In the program below, we've used the + operator to add two numbers.

# This program adds two numbers

num1 = 1.5

num2 = 6.3

# Add two numbers

sum = num1 + num2

# Display the sum

print('The sum of {0} and {1} is {2}'.format(num1, num2, sum))

Output

the sum of 1.5 and 6.3 is:7.8

Using Function:

def sum():

    x = 12

    y = 15

    a= x + y

    print(a)

sum()

Arguments and parameters:

def sum(a,b):

   print(a + b)

sum(12,15)