public class FatVetor {
	public static void main(String[] args) {
		int fat;
		int vetor[] = {1,2,3,4,5,6,7,8};
		for (int i = 0; i < vetor.length; i++) {
			fat = 1;
			while (vetor[i] > 0) {
			fat = fat * vetor[i];
			vetor[i]--;
		}
			System.out.println(fat);
	}
	}
}