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Add Two Numbers in Python
Python - Add Two Numbers: Given numbers, we have to add them using Python program.
By IncludeHelp Last updated : April 09, 2023
Given two integer numbers and we have to find their sum in Python.
Logic to Add Two Numbers
We have two variables num1 and num2 and assigning them with the value 10 and 20, finding and printing the sum of the numbers. Later we are inputting two numbers from the input and assigning them num1 and num2.
Note: While inputting numbers from using input() function, we get string value, to convert string value to an integer value – we need to convert them into integer. To convert string to an integer, use int() function.
Sample Input/Output
Input:
num1 = 10
num2 = 20
Finding sum:
sum = num1 + num2
Output:
30
Python Code to Add Two Numbers
# python program to find sum of
# two numbers
num1 = 10
num2 = 20
# finding sum
sum = num1 + num2
# printing sum
print("sum of ", num1, " and ", num2, " is = ", sum)
# taking input from user
num1 = input("Enter first number: ")
num2 = input("Enter second number: ")
# finding sum
sum = int(num1) + int(num2)
# printing sum
print("sum of ", num1, " and ", num2, " is = ", sum)
Output
sum of 10 and 20 is = 30
Enter first number: 100
Enter second number: 200
sum of 100 and 200 is = 300
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