###### Greetings!

We have recently published 100+ articles on android tutorials with kotlin and java. If you need, you may visit Android Tutorial for beginners page. You can also check Kotlin Tutorial for beginners. Also, if you are interested in content writing, you can mail us at**tutorialwing@gmail.com**.

In this post, we will go through Kotlin program to generate and print multiplication table of given number.

We will learn to generate multiplication table using

## 1. Multiplication Table Using for Loop

In this section, we will learn to generate table using for loop in kotlin. We will also see how to use ranges to iterate using for loop.

Sourcecode –

import java.util.* fun main() { val read = Scanner(System.`in`) println("Enter Number:") val number = read.nextInt() println("Multiplication Table: \n") for (index in 1..10) { val product = number * index println("$number * $index = $product") } println("\nThe End") }

When you run the program, output will be

Enter Number: 12 Multiplication Table: 12 * 1 = 12 12 * 2 = 24 12 * 3 = 36 12 * 4 = 48 12 * 5 = 60 12 * 6 = 72 12 * 7 = 84 12 * 8 = 96 12 * 9 = 108 12 * 10 = 120 The End

Here, we have created an object of Scanner. Scanner takes an argument which says where to take input from.

**System.`in`** means take input from standard input – Keyboard.

**read.nextIn()** means read anything entered by user before space or line break from standard input – Keyboard.

Input read by scanner is then stored in variable **number**

When you run the program, you are asked to enter one number. Based on that number, multiplication table is generated.

## 2. Generate Multiplication Table Using while Loop

In previous section, we used for loop and ranges to generate multiplication table in Kotlin. In this section, we will use while loop to generate table.

Sourcecode –

import java.util.* fun main() { val read = Scanner(System.`in`) println("Enter Number:") val number = read.nextInt() println("Multiplication Table: \n") var index = 1 while(index <= 10) { val product = number * index println("$number * $index = $product") index++ } println("\nThe End") }

When you run the program, output will be

Enter Number: 15 Multiplication Table: 15 * 1 = 15 15 * 2 = 30 15 * 3 = 45 15 * 4 = 60 15 * 5 = 75 15 * 6 = 90 15 * 7 = 105 15 * 8 = 120 15 * 9 = 135 15 * 10 = 150 The End

Here, we have created an object of Scanner. Scanner takes an argument which says where to take input from.

**System.`in`** means take input from standard input – Keyboard.

**read.nextIn()** means read anything entered by user before space or line break from standard input – Keyboard.

Input read by scanner is then stored in variable **year**

We have used while loop to generate multiplication table in kotlin. Notice that we are increasing value of index by 1 using **++** operator. So, while loop will run from 1 to 10 only.

Finally, we print result value using **println()** method.

Thus, we went through Kotlin program to generate and print multiplication table of given number.

## Support Us

**Tutorialwing**and would like to contribute, you can email an article on any educational topic at tutorialwing@gmail.com. We would love to publish your article. See your article on Tutorialwing and

**help others with your knowledge**. Follow Facebook, LinkedIn, Google+, Twitter, Youtube for latest updates.