A fundamental mathematical idea, multiplication tables are used to teach pupils basic arithmetic operations. We will discover how to make a multiplication table in Python in this tutorial. Python is a well-liked high-level programming language with a broad range of applications, such as web development, data analysis, and scientific computing.
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Because it is easy to learn and has a basic grammar, it is also a wonderful language for beginners. We will be learning how to make a multiplication table in Python in this lesson. To build the table for every number the user enters, we will employ three different approaches.
Python has three methods for multiplying tables.
Method 1: Using a loop to print a multiplication table in Python
Printing a Multiplication Table in Python Using a for Loop
n = int(input(“Enter any Number :”));
for i in range(1,11):
value = n * i
print(n,” * “,i,” = “,value)
Step 1: Request that the user input a number.
To begin, we will request that the user provide a number for which they would want the multiplication table to be generated. The user’s input will be entered using the “input” function, and it will be converted to an integer using the “int” function.
Step 2: To create the multiplication table, use a for loop.
We will then construct a for loop that runs from 1 to 10. To get the product, we will multiply the input number by the number of iterations remaining in the loop. Next, we’ll use the ‘print’ function to output the outcome.
The ‘i’ variable is used to loop over the series of integers that the ‘range’ function creates, which runs from 1 to 10. The product is then computed by multiplying the value of the current iteration (i) by the input number (n), and it is stored in the variable called “value.” Lastly, we show the outcome by using the ‘print’ function.
Step 3: Test and run the application
Run the program in the Python environment after saving it. When prompted, enter a number, and the software will produce the multiplication table for that number.
Results
Enter any Number :5
5 * 1 = 5
5 * 2 = 10
5 * 3 = 15
5 * 4 = 20
5 * 5 = 25
5 * 6 = 30
5 * 7 = 35
5 * 8 = 40
5 * 9 = 45
5 * 10 = 50
Method 2: Use the Function to Print the Multiplication Table in Python
The largest obstacle when utilizing functions in any Python application is the architect. architect in the sense of where each component belongs and how it works. The function should ideally include the same kind of code that is repeatedly run.
This increases the number of code lines while decreasing the compilation time. We’ll repeatedly conduct multiplication operations in the case of a Python multiplication table. Therefore, we shall use two input parameters while writing the “function multiply.” And, similar to the code below, the result will be the return parameter.
A Python Program that Uses Functions to Print a Multiplication Table
Let’s examine the code first:
def multiply(num,count):
return num * count
n = int(input(“Enter any Number :”));
i = 1
for i in range(1,11):
print(n,” * “,i,” = “,multiply(n,i))
i = i + 1
Step 1: The multiply() function must be defined.
Define a function that accepts two inputs, num and count, and returns the product of the two as the first step. This is the function’s code:
Using this function, the user’s input number and each number between 1 and 10 will be multiplied.
Step 2: Receiving user feedback
Getting user input is the next stage. An integer will be entered by the user using the input() function, and it will be stored in a variable named n. This is the code:
Step 3: The multiplication table is printed.
Printing the user’s entered number’s multiplication table is the last step. To compute the product of n and the current iteration value, we will utilize a for loop to iterate from 1 to 10 and execute the multiply() method. This is the code:
Method 3: Use recursion to print the multiplication table
Breathe out slowly and concentrate. The most difficult aspect, even for a senior developer nowadays, is recursion. Recursion is the term for repeated calling. In order to fulfill the condition—that is, until the counter hits 10—we will now build a function that will continue on its own.
Loops like for and while loops are not used in recursion. The function is called by the fundamental logic up till a condition. When it comes to writing recursive functions, there is no set guideline. As a result, while writing recursive functions in Python, you must pay close attention.
A single error causes the recursive function to become an endless loop. Be sure to review your code twice.
A Python Program that Uses a Recursive Function to Print a Multiplication Table
Recursive multiplication is a function that prints the multiplication table of an input number up to ten times using recursion. To start, let’s examine the code:
def rec_multiplication(num,count):
if( count < 11):
print(num," * ",count," = ",num * count)
return rec_multiplication(num,count + 1)
else:
return 1
n = int(input("Enter any Number :"));
rec_multiplication(n,1)
Num and count are the two parameters that the rec_multiplication function accepts. The number num is the one for which we wish to create the multiplication table, and the count is a counter that indicates the number of times the multiplication table has been produced.
The function checks to see whether count is less than 11, which indicates that the multiplication table has not yet been written up to 10. The print() method is used to output the result of multiplying num by count if count is less than 11.
Additionally, we add one to the value of count and use the new value of count to invoke the rec_multiplication function repeatedly. We just return 1 if the count value is higher than or equal to 11, indicating that we have printed the multiplication table up to that point.
Lastly, we ask the user to enter n, and then we use n as the first parameter and 1 as the second argument to run the rec_multiplication method.
Here's an illustration of how to make use of this function:
In summary
This lesson taught us how to use a basic for loop, functions, and a recursive function to generate a multiplication table in Python. This is a simple illustration of how computations may be done in Python and beneficial results can be produced. As you learn more and hone your abilities, you can investigate a lot more sophisticated Python applications.