/*Program LuasPersegiPanjang
Created by : Marvel Ricky Polii
*/
import java.util.Scanner;
class Faktorial{
public static void main(String[]args){
int bil, n, n1, n2, n3, n4, n5, n6, n7;
long hasil, jum;
Scanner scan=new Scanner(System.in);
System.out.println("==========================");
System.out.println(" Mencari Nilai Faktorial! ");
System.out.println("==========================");
System.out.println();
System.out.print("Masukan Angka :");
while (!scan.hasNextDouble()) { // memeriksa jika terjadi kesalahan masukkan
System.out.print("Tolong Masukkan Angka :"); // yang tidak sesuai format
scan.nextLine();
}
n=scan.nextInt();
n1=n-1;
n2=n1-1;
n3=n2-1;
n4=n3-1;
n5=n*n1;
n6=n5*n2;
n7=n6*n3;
System.out.println(" Step1 : " + n+"*"+1);
System.out.println(" Step2 : " + n5+"*"+n2);
System.out.println(" Step3 : " + n6+"*"+n3);
System.out.println(" Step4 : " + n7+"*"+n4);
System.out.println();
hasil=1;
for (bil = f; bil>=1; bil--)
hasil=hasil*bil;
System.out.println("Faktorial : " + n + "! = " + hasil);
}
}
Semoga Bermanfaat
0 Response to "Program Java Menentukan Nilai Faktorial"
Post a Comment
Comment Yang Baik Untuk Saling membangun..