In your programming language course, you will encounter different simple programming problems you must solve to build a good foundation. In Python programs, you have to face some of them as well. The “Multiplication Table In Python” is one such similar problem.
In this case, you have to develop a Python Program that will print the entire Multiplication Table of any integer value you have to provide as input. We will find a couple of methods to work on this problem in Python.
This article will highlight some of the major methods you can use in your Python Program to easily get the Multiplication Tables of any values. So, let us start our discussion.
Summary or Key Highlights:
Multiplication Table is a simple Mathematical Operation that is taught to children in schools.
In such tables, we multiply a Number by a Sequence of other Numbers.
In Python, only the Loop Concept can develop the Multiplication Table.
Also, we can multiply the number and generate tables using Recursion Functions.
What Will Be The Flowchart To Create Multiplication Tables In Python?
Now before we directly jump into the Multiplication Table implementation process using Python, we would like to discuss the Flowchart. When the Flowchart is clear, you can easily convert the flowchart into the logic for the Python Code.
To create such a table in Python most cases, we have to use the Loops Concept. That is why, we are defining the Flowchart of Loops. It might be a For Loop or While Loop. But whatever, loop you will use, you have to use the following Flowchart Concept. Let us check the flowchart first.
Explanation Of The Flowchart:
We have to first initialize the program with some Variables, Statements, etc.
Then, the program will counter the Loop Concept and it will check the Condition first.
If the condition appears true, then the Loop Body will be executed.
And again, it will come to the point where it will again counter and check the condition.
Suppose, if the condition appears as False anytime, the code execution will be suspended.
How To Display Multiplication Table In Python Program?
Now, it is time to discuss the central theme for which you all are waiting for. Here, we will implement some Python Programs with the help of the Loop Concept. Each Python Code with Loop will follow the flowchart that is discussed above.
We are going to first use the While Loop. Later, we will implement the Python Code with the For Loop as well. So, let us check the following codes.
1. Display Multiplication Tables Using While Loop:
While Loop is an important Control Structure in Python Programming. The While Loop works on the Condition. If the Condition is True, the While Loop will execute. Otherwise, the While Loop will stop executing. Such a working process will always follow the above-mentioned flowchart.
zap = int(input("Enter The Number: ")) # Declaration Of The User Input
print("Multiplication Table Of",zap,":") # Print The Statement
o = 1 # Use Equal Symbol to Get Data
while o <= 10: # While Loop Produces Multiplication Dataset
print(zap, 'x', o, '=', zap * o) # Print In First Iteration Of While Loops
o = o + 1 # The Value Will Be Incremented In Second Iteration Of While Loops
Steps Of The Code:
In the above program. We are first taking the User Input Value which will be needed to develop the table.
Later, we will use the Equal Symbol to assign Value 1 to a variable.
Now, the While Loop will check the condition. If the condition is True, the loop will iterate.
As here, the condition is true, then the Loop Body will be executed.
At last, we will increase the variable with Value 1, and again it will check the condition.
Output:
In this example, we can see the Multiplication Table is coming as the output which we are expecting. So, the Output Enter here is working completely fine. Hence, it is proved that the defined logic of the While Loop is also working
2. Display Multiplication Tables Using For Loop:
After working with the While Loop, it is time to work with the For Loop. In this case with the For Loops, we will use the Range() function. The Range() in Python is a special function that helps to iterate within a certain range that is pre-defined in the code.
The Range() will accept two arguments. The First Argument marks the starting point whereas the Last Argument marks the ending point. If we say range(1, 11), that means, it will start from Data 1 and will end in Data 10 (Which is 11-1). We will use this approach in the following example.
zap = int(input("Enter The Number: ")) # Declaration Of The User Input Variable
print("Multiplication Table Of",zap,":") # Print The Statement
for i in range(1, 11): # For Loop Works For 10 Times Iteration Using Range()
print(zap, 'x', i, '=', zap*i) # Print The Result
Steps Of The Code:
In this example, we will first take some data from the user to develop the table.
Later, we will use the Range(1, 11) function to execute up to 10 Values.
For each case, certain values will be multiplied by the data that is given by the user.
Along with multiplying, we will print the data to see the result.
Output:
From the above screenshot, we can see that the Multiplication Table of Data 4 is coming and the Output Enter here is the correct one. So, from Multiplication to the working of For Loops, everything is going well in the code.
How To Generate A Python Program For Multiplication Table Using Recursion?
Now, we have seen how to develop the Multiplication Tables with the help of the Loops. But, such tables can also be defined with the help of a few complex mechanisms as well. Such a complex mechanism will be the Recursion Function.
You might know about the Recursion Process. In this case, a single function calls itself multiple times and does some kind of operation. We will use the same logic here. However, as we are not using the Loops, it will Not Follow the Flowchart defined at the beginning of the topic.
def coding(num, i=1): # Declaration Of The Function To Work In The Range
if i > 10: # Checking Upto The Last Number 10
return
print(f'{num} x {i} = {num * i}') # Multiply With Num
coding(num, i + 1) # Recursively Calling The Next Function
zap = int(input("Enter The Number: ")) # Declaration Of The User Input Variable
print("Multiplication Table Of",zap,":") # Print The Line
coding(zap); # Calling The Recursive Function
Steps Of The Code:
At first, we will declare a function that will take a few arguments.
Now, we will define the end condition which marks the ending point of any Recursion Method.
Later, we will use the Print Method to display each row in the Multiplication Table.
After that, we will use the same function’s name to call itself with a modified argument.
Now, inside the Main Method, we will ask for the data from the user.
At last, we will call the function that is defined in the code with the user data as an argument.
Output:
In this Screenshot, we can see that the Multiplication Table of the data that is given by the user is coming properly. You can also note that the rows are coming one by one in the sequence that we are expecting. Hence, such tables can also be defined with the help of Recursion.
Conclusion:
In the end, we can say it is very easy to define the “Multiplication Table In Python”.
We would like to recommend you to practice such problems multiple times. It will help to clear the basics of Python Programming Language. And if your basics are clear, you can easily move to some advanced concepts as well.
Takeaways:
To Create a Multiplication Chart, we can use the While and For Loops.
To make a Multiplication Chart with a Control Statement, we would have to define the condition properly.
You can use Recursion to develop a Multiplication Chart only if you have good knowledge of it.
If you want to print the Multiplication Chart in Reverse Order, then use the Range() with its third argument.
