#include<stdio.h>
#include<conio.h>
void main()
{
int n, S = 0, m, a;
printf("Nhap vao so luong phan tu: ");
scanf("%d", &n);
for (int i = 1; i <= n; i++)
{
printf("Nhap phan tu thu %d: ", i);
scanf("%d", &a);
S = S + a;
}
printf("Nhap vao so M: ");
scanf("%d", &m);
printf("Ket qua la: %d", S%m);
getch();
}