結果

問題 No.2994 べき内積
ユーザー 👑 hos.lyric
提出日時 2024-12-19 15:13:54
言語 D
(dmd 2.109.1)
結果
AC  
実行時間 878 ms / 2,000 ms
コード長 4,235 bytes
コンパイル時間 1,904 ms
コンパイル使用メモリ 154,140 KB
実行使用メモリ 13,232 KB
最終ジャッジ日時 2024-12-19 15:14:05
合計ジャッジ時間 11,533 ms
ジャッジサーバーID
（参考情報） 		judge5 / judge4
このコードへのチャレンジ
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ファイルパターン 結果
sample AC * 3
other AC * 23
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

import std.conv, std.functional, std.range, std.stdio, std.string;
import std.algorithm, std.array, std.bigint, std.bitmanip, std.complex, std.container, std.math, std.mathspecial, std.numeric, std.regex, std
    .typecons;
import core.bitop;
class EOFException : Throwable { this() { super("EOF"); } }
string[] tokens;
string readToken() { for (; tokens.empty; ) { if (stdin.eof) { throw new EOFException; } tokens = readln.split; } auto token = tokens.front; tokens
    .popFront; return token; }
int readInt() { return readToken.to!int; }
long readLong() { return readToken.to!long; }
string COLOR(string s = "") { return "\x1b[" ~ s ~ "m"; }
bool chmin(T)(ref T t, in T f) { if (t > f) { t = f; return true; } else { return false; } }
bool chmax(T)(ref T t, in T f) { if (t < f) { t = f; return true; } else { return false; } }
int binarySearch(alias pred, T)(in T[] as) { int lo = -1, hi = cast(int)(as.length); for (; lo + 1 < hi; ) { const mid = (lo + hi) >> 1; 
    (unaryFun!pred(as[mid]) ? hi : lo) = mid; } return hi; }
int lowerBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a >= val)); }
int upperBound(T)(in T[] as, T val) { return as.binarySearch!(a => (a > val)); }
struct ModInt(uint M_) {
  import std.conv : to;
  alias M = M_;
  uint x;
  this(ModInt a) { x = a.x; }
  this(uint x_) { x = x_ % M; }
  this(ulong x_) { x = cast(uint)(x_ % M); }
  this(int x_) { x = ((x_ %= cast(int)(M)) < 0) ? (x_ + cast(int)(M)) : x_; }
  this(long x_) { x = cast(uint)(((x_ %= cast(long)(M)) < 0) ? (x_ + cast(long)(M)) : x_); }
  ref ModInt opAssign(T)(inout(T) a) if (is(T == uint) || is(T == ulong) || is(T == int) || is(T == long)) { return this = ModInt(a); }
  ref ModInt opOpAssign(string op, T)(T a) {
    static if (is(T == ModInt)) {
      static if (op == "+") { x = ((x += a.x) >= M) ? (x - M) : x; }
      else static if (op == "-") { x = ((x -= a.x) >= M) ? (x + M) : x; }
      else static if (op == "*") { x = cast(uint)((cast(ulong)(x) * a.x) % M); }
      else static if (op == "/") { this *= a.inv(); }
      else static assert(false);
      return this;
    } else static if (op == "^^") {
      if (a < 0) return this = inv()^^(-a);
      ModInt b = this, c = 1U;
      for (long e = a; e; e >>= 1) { if (e & 1) c *= b; b *= b; }
      return this = c;
    } else {
      return mixin("this " ~ op ~ "= ModInt(a)");
    }
  }
  ModInt inv() const {
    uint a = M, b = x; int y = 0, z = 1;
    for (; b; ) { const q = a / b; const c = a - q * b; a = b; b = c; const w = y - cast(int)(q) * z; y = z; z = w; }
    assert(a == 1); return ModInt(y);
  }
  ModInt opUnary(string op)() const {
    static if (op == "+") { return this; }
    else static if (op == "-") { ModInt a; a.x = x ? (M - x) : 0U; return a; }
    else static assert(false);
  }
  ModInt opBinary(string op, T)(T a) const { return mixin("ModInt(this) " ~ op ~ "= a"); }
  ModInt opBinaryRight(string op, T)(T a) const { return mixin("ModInt(a) " ~ op ~ "= this"); }
  bool opCast(T: bool)() const { return (x != 0U); }
  string toString() const { return x.to!string; }
}
enum P = 1009;
alias Mint = ModInt!P;
void main() {
  try {
    for (; ; ) {
      const M = readInt;
      const N = readInt;
      auto K = new int[M + 1];
      foreach (m; 0 .. M + 1) {
        K[m] = readInt;
      }
      auto A = new Mint[N + 1];
      foreach (i; 0 .. N + 1) {
        A[i] = readInt;
      }
      
      Mint[] mul(Mint[] as, Mint[] bs) {
        auto cs = new Mint[N + 1];
        foreach (i; 0 .. N + 1) foreach (j; 0 .. N - i + 1) cs[i + j] += as[i] * bs[j];
        return cs;
      }
      Mint[] power(Mint[] as, int e) {
        auto bs = new Mint[N + 1];
        bs[0] = 1;
        for (; ; as = mul(as, as)) {
          if (e & 1) bs = mul(bs, as);
          if (!(e >>= 1)) return bs;
        }
      }
      
      int k;
      if (0 <= M) k += K[0];
      if (1 <= M) k += K[1] * P;
      
      Mint coef = 1;
      foreach_reverse (m; 2 .. M + 1) {
        coef ^^= P;
        coef *= A[0]^^K[m];
      }
      
      auto ans = power(A, k);
      ans[] *= coef^^(P^^2);
      
      foreach (i; 0 .. N + 1) {
        if (i) write(" ");
        write(ans[i]);
      }
      writeln;
    }
  } catch (EOFException e) {
  }
}
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