java - factorial

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package day2_factorial;

import java.util.Scanner;

/**
 *
 * @author sao_7
 */
public class Day2_factorial {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("Ievadiet skaitli!");
        long number = sc.nextInt();

        //for cikls, kas aprekina faktoriali
        int fact = 1;

        for(int i = 1; i<=number; i++){
            fact = fact * i;
        }
        System.out.println("Faktorialis ir " + fact);
    }
    }