/*

Lucas Amundson
Computer Science 107
February 22nd 2006
In-class assignment on nested loops

In this assignment, the user will enter a number less than 10 and the
program will evaluate and print out a user friendly multiplication
table.

*/

public class NestedMultiply{
	
	public static void main (String args[]) {

		// variable to read from user
		ReadStream r = new ReadStream(); 
		
		// declare variable
		int n; 

		// print message and read integer from the user
		System.out.print("\n" + "Please enter a number, and I will computre the multiplication table for you: ");
		n = r.readInt(); 
		r.readLine();

		// print out response report
		System.out.println("You typed in " + n + ". Here is the multiplication table:" + "\n");
	
		// declare new variables
		int i, j; 
		
		// nested loop for multiplication table
		i=1;
		while (i <= n) {
			j=1;
			while (j <= n) {
				if (i*j <= 9)
					System.out.print(i*j + "  ");
				if (i*j >= 10)
					System.out.print(i*j + " ");
				j = j+1; 
			}
		System.out.println();
		i = i+1; 
		}

		System.out.println();
		
		} // end of main
		
} // end of class