Question

Write a program that prompts the user for a positive integer n and then produces an n × n multiplication table using a nested for loop. You do not have to do any error-checking nor do you need to put row or column labels.

Example:

Enter a positive integer: 4

1 2 3 4

2 4 6 8

3 6 9 12

4 8 12 16

JAVA CODE!!!!!!!!! (Java language)

Answer 1

Dear Student ,

As per the requirement submitted above , kindly find the below solution.

Here a new java program with name "main.java" is created, which contains following code.

main.java :

//Java program to print multiplication table
import java.util.*;
//class main
public class Main
{
//main method
   public static void main(String[] args) {
   //creating object of scanner class
   Scanner sc=new Scanner(System.in);
   //asking user to enter positive number
       System.out.print("Enter a positive integer : ");
       //reading number
       int number=sc.nextInt();
       //using for loop to print multiplication table
       for(int i=1;i<=number;i++)
       {
       for(int j=1;j<=number;j++)
       {
       //display number
       System.out.print(i*j+" ");
       }
       //for newline
       System.out.println();
       }
   }
}

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Output : Compile and Run above program and will get the screen as shown below

Screen 1 :

Screen 2 :

NOTE : PLEASE FEEL FREE TO PROVIDE FEEDBACK ABOUT THE SOLUTION.