import java.util.*; class Convolution { /** * Find a primitive root. * * @param m A prime number. * @return Primitive root. */ private static int primitiveRoot(int m) { if (m == 2) return 1; if (m == 167772161) return 3; if (m == 469762049) return 3; if (m == 754974721) return 11; if (m == 998244353) return 3; int[] divs = new int[20]; divs[0] = 2; int cnt = 1; int x = (m - 1) / 2; while (x % 2 == 0) x /= 2; for (int i = 3; (long) (i) * i <= x; i += 2) { if (x % i == 0) { divs[cnt++] = i; while (x % i == 0) { x /= i; } } } if (x > 1) { divs[cnt++] = x; } for (int g = 2;; g++) { boolean ok = true; for (int i = 0; i < cnt; i++) { if (pow(g, (m - 1) / divs[i], m) == 1) { ok = false; break; } } if (ok) return g; } } /** * Power. * * @param x Parameter x. * @param n Parameter n. * @param m Mod. * @return n-th power of x mod m. */ private static long pow(long x, long n, int m) { if (m == 1) return 0; long r = 1; long y = x % m; while (n > 0) { if ((n & 1) != 0) r = (r * y) % m; y = (y * y) % m; n >>= 1; } return r; } /** * Ceil of power 2. * * @param n Value. * @return Ceil of power 2. */ private static int ceilPow2(int n) { int x = 0; while ((1L << x) < n) x++; return x; } /** * Garner's algorithm. * * @param c Mod convolution results. * @param mods Mods. * @return Result. */ private static long garner(long[] c, int[] mods) { int n = c.length + 1; long[] cnst = new long[n]; long[] coef = new long[n]; java.util.Arrays.fill(coef, 1); for (int i = 0; i < n - 1; i++) { int m1 = mods[i]; long v = (c[i] - cnst[i] + m1) % m1; v = v * pow(coef[i], m1 - 2, m1) % m1; for (int j = i + 1; j < n; j++) { long m2 = mods[j]; cnst[j] = (cnst[j] + coef[j] * v) % m2; coef[j] = (coef[j] * m1) % m2; } } return cnst[n - 1]; } /** * Pre-calculation for NTT. * * @param mod NTT Prime. * @param g Primitive root of mod. * @return Pre-calculation table. */ private static long[] sumE(int mod, int g) { long[] sum_e = new long[30]; long[] es = new long[30]; long[] ies = new long[30]; int cnt2 = Integer.numberOfTrailingZeros(mod - 1); long e = pow(g, (mod - 1) >> cnt2, mod); long ie = pow(e, mod - 2, mod); for (int i = cnt2; i >= 2; i--) { es[i - 2] = e; ies[i - 2] = ie; e = e * e % mod; ie = ie * ie % mod; } long now = 1; for (int i = 0; i < cnt2 - 2; i++) { sum_e[i] = es[i] * now % mod; now = now * ies[i] % mod; } return sum_e; } /** * Pre-calculation for inverse NTT. * * @param mod Mod. * @param g Primitive root of mod. * @return Pre-calculation table. */ private static long[] sumIE(int mod, int g) { long[] sum_ie = new long[30]; long[] es = new long[30]; long[] ies = new long[30]; int cnt2 = Integer.numberOfTrailingZeros(mod - 1); long e = pow(g, (mod - 1) >> cnt2, mod); long ie = pow(e, mod - 2, mod); for (int i = cnt2; i >= 2; i--) { es[i - 2] = e; ies[i - 2] = ie; e = e * e % mod; ie = ie * ie % mod; } long now = 1; for (int i = 0; i < cnt2 - 2; i++) { sum_ie[i] = ies[i] * now % mod; now = now * es[i] % mod; } return sum_ie; } /** * Inverse NTT. * * @param a Target array. * @param sumIE Pre-calculation table. * @param mod NTT Prime. */ private static void butterflyInv(long[] a, long[] sumIE, int mod) { int n = a.length; int h = ceilPow2(n); for (int ph = h; ph >= 1; ph--) { int w = 1 << (ph - 1), p = 1 << (h - ph); long inow = 1; for (int s = 0; s < w; s++) { int offset = s << (h - ph + 1); for (int i = 0; i < p; i++) { long l = a[i + offset]; long r = a[i + offset + p]; a[i + offset] = (l + r) % mod; a[i + offset + p] = (mod + l - r) * inow % mod; } int x = Integer.numberOfTrailingZeros(~s); inow = inow * sumIE[x] % mod; } } } /** * Inverse NTT. * * @param a Target array. * @param sumE Pre-calculation table. * @param mod NTT Prime. */ private static void butterfly(long[] a, long[] sumE, int mod) { int n = a.length; int h = ceilPow2(n); for (int ph = 1; ph <= h; ph++) { int w = 1 << (ph - 1), p = 1 << (h - ph); long now = 1; for (int s = 0; s < w; s++) { int offset = s << (h - ph + 1); for (int i = 0; i < p; i++) { long l = a[i + offset]; long r = a[i + offset + p] * now % mod; a[i + offset] = (l + r) % mod; a[i + offset + p] = (l - r + mod) % mod; } int x = Integer.numberOfTrailingZeros(~s); now = now * sumE[x] % mod; } } } /** * Convolution. * * @param a Target array 1. * @param b Target array 2. * @param mod NTT Prime. * @return Answer. */ public static long[] convolution(long[] a, long[] b, int mod) { int n = a.length; int m = b.length; if (n == 0 || m == 0) return new long[0]; int z = 1 << ceilPow2(n + m - 1); { long[] na = new long[z]; long[] nb = new long[z]; System.arraycopy(a, 0, na, 0, n); System.arraycopy(b, 0, nb, 0, m); a = na; b = nb; } int g = primitiveRoot(mod); long[] sume = sumE(mod, g); long[] sumie = sumIE(mod, g); butterfly(a, sume, mod); butterfly(b, sume, mod); for (int i = 0; i < z; i++) { a[i] = a[i] * b[i] % mod; } butterflyInv(a, sumie, mod); a = java.util.Arrays.copyOf(a, n + m - 1); long iz = pow(z, mod - 2, mod); for (int i = 0; i < n + m - 1; i++) a[i] = a[i] * iz % mod; return a; } } @SuppressWarnings("unused") public class Main { private static void solve() { int n = ni(); int q = ni(); long[] a = new long[n * 2]; long[] b = new long[n]; for (int i = 0; i < n; i++) { a[i] = a[i + n] = ni(); } for (int i = 0; i < q; i++) { b[n - ni() - 1]++; } int mod = 998244353; long[] ret = Convolution.convolution(a, b, mod); for (int i = n - 1; i < n + n - 1; i++) { out.print(ret[i] + " "); } out.println(); } public static void main(String[] args) { new Thread(null, new Runnable() { @Override public void run() { long start = System.currentTimeMillis(); String debug = args.length > 0 ? args[0] : null; if (debug != null) { try { is = java.nio.file.Files.newInputStream(java.nio.file.Paths.get(debug)); } catch (Exception e) { throw new RuntimeException(e); } } reader = new java.io.BufferedReader(new java.io.InputStreamReader(is), 32768); solve(); out.flush(); tr((System.currentTimeMillis() - start) + "ms"); } }, "", 64000000).start(); } private static java.io.InputStream is = System.in; private static java.io.PrintWriter out = new java.io.PrintWriter(System.out); private static java.util.StringTokenizer tokenizer = null; private static java.io.BufferedReader reader; public static String next() { while (tokenizer == null || !tokenizer.hasMoreTokens()) { try { tokenizer = new java.util.StringTokenizer(reader.readLine()); } catch (Exception e) { throw new RuntimeException(e); } } return tokenizer.nextToken(); } private static double nd() { return Double.parseDouble(next()); } private static long nl() { return Long.parseLong(next()); } private static int[] na(int n) { int[] a = new int[n]; for (int i = 0; i < n; i++) a[i] = ni(); return a; } private static char[] ns() { return next().toCharArray(); } private static long[] nal(int n) { long[] a = new long[n]; for (int i = 0; i < n; i++) a[i] = nl(); return a; } private static int[][] ntable(int n, int m) { int[][] table = new int[n][m]; for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { table[i][j] = ni(); } } return table; } private static int[][] nlist(int n, int m) { int[][] table = new int[m][n]; for (int i = 0; i < n; i++) { for (int j = 0; j < m; j++) { table[j][i] = ni(); } } return table; } private static int ni() { return Integer.parseInt(next()); } private static void tr(Object... o) { if (is != System.in) System.out.println(java.util.Arrays.deepToString(o)); } }