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2 Answer(s)      8 years ago
Posted in : Java Beginners
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September 28, 2008 at 5:29 PM

hi Dione

use this code, if u want more test use do while loop for continues

like do{

this is the code
public class Factor {

public void show(int num){
for (int i =1 ; i<= num; i++){
if(num%i == 0){
public static void main(String s[]){
InputStreamReader is = new InputStreamReader(;
BufferedReader br = new BufferedReader(is);
System.out.println("Enter a Number");
int n =0;
n = Integer.parseInt(br.readLine());
}catch(IOException ie){
System.out.println("IOException Error");
new Factor().show(n);


September 29, 2008 at 3:52 PM



public class FactorialDemo{
public static void main(String[] args) {
BufferedReader buff = new BufferedReader(new InputStreamReader(;
System.out.println("Please enter the number!");
int a= Integer.parseInt(buff.readLine());
int fact = 1;
System.out.println("Factorial of " +a+ ":");
for (int i= 1; i<=a; i++){
catch (Exception e){
System.out.println("found error: " + e);


Read for more information.




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