Python is a versatile and powerful programming language that allows developers to perform a wide range of tasks efficiently.

In this article, we will explore a simple yet essential Python program that multiplies two numbers.

We will walk through the code step-by-step to understand how it works and discuss the significance of using formatted strings (f-strings) to display the result.

## Problem Definition

Create a Python program to multiply two numbers.

## Understanding the Program

The Python program to multiply two numbers is straightforward and consists of a few key elements:

**User Input**: The program prompts the user to enter two numbers.**Conversion to Numeric Type**: The input values are converted to floating-point numbers to ensure accurate multiplication.**Multiplication**: The program performs the multiplication operation on the two numbers.**Output**: The result of the multiplication is displayed using formatted strings (f-strings) to make the output more readable.

## Program

```
num_1 = 2
num_2 = 3
product = num_1 * num_2
print("Product of {} and {} is {}".format(num_1, num_2,product))
```

#### Output

`Product of 2 and 3 is 6`

First, the two numbers are stored in the variables `num_1`

and `num_2`

, respectively. Multiplication in Python is done by ( `*`

) operator, Then the result is saved in the product variable and printed out using string formatting.

To learn more about string formatting in Python read - How To Use String Formatting In Python

However, the more memory-efficient way to perform a multiplication in Python is by not using any variables at all it can be done in a line, but it can make the code hard to read.

`print(2*3)`

#### Output

`6`

## Multiply two numbers provided by the user in real-time.

Let's take a closer look at the Python program to multiply two numbers provided dynamically by the user.

## Problem Definition

Create a Python Program to multiply two numbers provided by the user in real-time.

## Program

`def multiply_numbers(): num_1 = float(input("Enter the first number: ")) num_2 = float(input("Enter the second number: ")) product = num_1 * num_2 print(f"Product of {num_1} and {num_2} is {product}")`

#### Output

`Enter the first number: 5 Enter the second number: 7 Product of 5.0 and 7.0 is 35.0`

In this program first, we are taking user input with the built-in `input()`

function of Python then before multiplying the numbers we are converting the inputs to float type using the `float()`

function because the `input()`

function returns the object as a string.

To learn more about Python data types read the following articles.

## How the Program Works

We define a function

`multiply_numbers()`

to encapsulate the code responsible for multiplying the numbers.The

`input()`

function prompts the user to enter two numbers. The`float()`

function is used to convert the user's input into floating-point numbers, ensuring that decimal numbers can be handled.The program then multiplies the two numbers,

`num_1`

and`num_2`

, and stores the result in the variable`product`

.Using f-strings (formatted strings), we display the result of the multiplication in a user-friendly format. The

`f`

prefix before the string indicates that it is an f-string, and the expressions inside curly braces`{}`

will be replaced by the values of the respective variables at runtime.The program will print the product of the two numbers on the screen.

## Conclusion

Congratulations! You have successfully created a Python program that multiplies two numbers and used f-strings to display the result in a user-friendly format. This program is a fundamental example of performing arithmetic operations in Python and demonstrates how to handle user input.

Python's simplicity and readability make it an ideal choice for beginners and experienced developers alike. By mastering basic programs like this one, you lay a strong foundation for more complex projects in the future.

Feel free to experiment and modify the program. You can add error handling for invalid inputs, expand the program to multiply more than two numbers, or incorporate the program into a larger application. Keep coding, exploring, and enhancing your Python skills.