結果
問題 | No.2994 べき内積 |
ユーザー |
👑 |
提出日時 | 2024-12-19 01:24:05 |
言語 | C (gcc 13.3.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 2,775 bytes |
コンパイル時間 | 621 ms |
コンパイル使用メモリ | 38,716 KB |
実行使用メモリ | 19,236 KB |
最終ジャッジ日時 | 2024-12-19 01:24:25 |
合計ジャッジ時間 | 20,230 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 16 WA * 4 TLE * 3 |
ソースコード
#pragma GCC target("avx2")#pragma GCC optimize("Ofast,unroll-loops")#include <stdio.h>const int p = 1009;long long pow_mod(int n, long long k){long long N, ans = 1;for (N = n; k > 0; k >>= 1, N = N * N % p) if (k & 1) ans = ans * N % p;return ans;}#define MT_N 624#define MT_M 397#define MT_MATRIX_A 0x9908b0dfUL#define MT_UPPER_MASK 0x80000000UL#define MT_LOWER_MASK 0x7fffffffULstatic unsigned int mt[MT_N];static int mti = MT_N + 1;void init_genrand(unsigned int s){mt[0] = s & 0xffffffffUL;for (mti = 1; mti < MT_N; mti++) {mt[mti] = (1812433253UL * (mt[mti-1] ^ (mt[mti-1] >> 30)) + mti);mt[mti] &= 0xffffffffUL;}}unsigned int genrand(){unsigned int y;static unsigned int mag01[2] = {0x0UL, MT_MATRIX_A};if (mti >= MT_N) {int kk;if (mti == MT_N + 1) init_genrand(5489UL);for (kk = 0; kk < MT_N - MT_M; kk++) {y = (mt[kk] & MT_UPPER_MASK) | (mt[kk+1] & MT_LOWER_MASK);mt[kk] = mt[kk+MT_M] ^ (y >> 1) ^ mag01[y&0x1UL];}for (; kk < MT_N - 1; kk++) {y = (mt[kk] & MT_UPPER_MASK) | (mt[kk+1] & MT_LOWER_MASK);mt[kk] = mt[kk+(MT_M-MT_N)] ^ (y >> 1) ^ mag01[y&0x1UL];}y = (mt[MT_N-1] & MT_UPPER_MASK) | (mt[0] & MT_LOWER_MASK);mt[MT_N-1] = mt[MT_M-1] ^ (y >> 1) ^ mag01[y&0x1UL];mti = 0;}y = mt[mti++];y ^= (y >> 11);y ^= (y << 7) & 0x9d2c5680UL;y ^= (y << 15) & 0xefc60000UL;y ^= (y >> 18);return y;}int main(){int i, M, N, K[400001], A[2001];scanf("%d %d", &M, &N);for (i = 0; i <= M; i++) scanf("%d", &(K[i]));for (i = 0; i <= N; i++) scanf("%d", &(A[i]));// for (i = 0, K[0] = p - 1; i <= N; i++) A[i] = genrand() % p;// A[0] = 2;int j, k;long long B[1009][2001];for (i = 1, B[0][0] = 1; i <= N; i++) B[0][i] = 0;for (i = 0; i <= N; i++) B[1][i] = A[i];for (k = 2; k < p; k++) {for (i = 0; i <= N; i++) for (j = 0, B[k][i] = 0; j <= i; j++) B[k][i] += B[k-1][j] * A[i-j];for (i = 0; i <= N; i++) B[k][i] %= p;}if (A[0] == 0) {for (i = M, k = 0; i >= 0 && k < p; i--) k = k * p + K[i];if (k < p) for (i = 0; i <= N; i++) printf("%lld ", B[k][i]);else for (i = 0; i <= N; i++) printf("0 ");} else {for (i = M, k = 0; i >= 1; i--) k = (k * p + K[i]) % (p - 1);k = pow_mod(A[0], k);for (i = 0; i <= N; i++) B[0][i] = 0;B[0][0] = k;B[0][p] = A[1] * k % p * (K[1] + p - 1) % p;for (k = 1; k <= K[0]; k++) {for (i = 0; i <= N; i++) for (j = 0, B[k][i] = 0; j <= i; j++) B[k][i] += B[k-1][j] * A[i-j];for (i = 0; i <= N; i++) B[k][i] %= p;}for (i = 0; i <= N; i++) printf("%lld ", B[K[0]][i]);}printf("\n");fflush(stdout);return 0;}