public static boolean check(long n, int p) { BigInteger P = BigInteger.TEN.pow(p), Q = BigInteger.TEN.pow(p - 1); BigInteger N = BigInteger.ONE, tmp = BigInteger.valueOf(2); while (n > 0) { if ((n % 2) == 1) { N = N.multiply(tmp); N = N.mod(P); } tmp = tmp.multiply(tmp); tmp = tmp.mod(P); n >>= 1; } N = N.divide(Q); if (N.equals(BigInteger.ONE) || N.equals(BigInteger.valueOf(2))) return true; else return false; }
public static void main(String[] args) { Scanner in = new Scanner(System.in); n = in.nextInt(); l = new BigInteger(in.next()); k = in.nextInt(); m = in.nextInt(); BigInteger w = BigInteger.TEN.pow(m); for (int i = 0; i <= n; ++i) a[i] = new BigInteger(in.next()); for (int i = 0; i < Math.min(k, n + 1); ++i) { t = a[0]; for (int j = 1; j <= n; ++j) { t = t.multiply(l); t = t.add(a[j]); } t = t.mod(w); q[n][i] = t.mod(w); int ret = 0; c = t.toString().toCharArray(); int ll = c.length; for (int j = 0; j < Math.min(m, ll); ++j) { ret += (c[ll - 1 - j] - '0') * (c[ll - 1 - j] - '0'); } System.out.println(ret); l = l.add(BigInteger.ONE); } if (k > n) { for (int i = n - 1; i >= 0; --i) { for (int j = 0; j <= i; j++) q[i][j] = q[i + 1][j + 1].subtract(q[i + 1][j]).mod(w); } for (int i = 1; i <= n; ++i) q[0][i] = q[0][0]; int po = 1; for (int i = n + 1; i < k; ++i) { for (int j = 1; j <= n; ++j) q[j][(po + j) % (n + 1)] = q[j - 1][(po + j - 1) % (n + 1)].add(q[j][(po + j - 1) % (n + 1)]).mod(w); int ret = 0; c = q[n][(po + n) % (n + 1)].mod(w).toString().toCharArray(); int ll = c.length; for (int j = 0; j < Math.min(m, ll); ++j) { ret += (c[ll - 1 - j] - '0') * (c[ll - 1 - j] - '0'); } System.out.println(ret); l = l.add(BigInteger.ONE); ++po; } } }