/**

* Write a program called Product1ToN to compute the product of integers

* 1 to 10 (i.e., 1×2×3×...×10).

* Try computing the product from 1 to 11, 1 to 12, 1 to 13 and 1 to 14.

* Write down the product obtained and explain the results.

*

* Hints: Declares an int variable called product (to accumulate the product)

* and initialize to 1.

*/

package javaexercises.flowcontrol;

/**

*

* @author User

*/

public class Product1ToN {

public static void main(String[] args)

{

Product1ToN aProduct1ToN = new Product1ToN();

aProduct1ToN.printProduct1ToN(10);

aProduct1ToN.printProduct1ToN(11);

aProduct1ToN.printProduct1ToN(12);

aProduct1ToN.printProduct1ToN(13);

aProduct1ToN.printProduct1ToN(14);

}

private void printProduct1ToN(int n)

{

long prod = 1L;

for(int i=1; i <= n; i++) {

prod *= i;

}

System.out.println("8. Product of integers 1 to " + n + ".");

System.out.println(prod);

}

}