結果
問題 |
No.1172 Add Recursive Sequence
|
ユーザー |
|
提出日時 | 2020-08-14 23:33:05 |
言語 | C++17 (gcc 13.3.0 + boost 1.87.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 813 bytes |
コンパイル時間 | 9,423 ms |
コンパイル使用メモリ | 211,776 KB |
最終ジャッジ日時 | 2025-01-13 00:47:28 |
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 1 WA * 1 |
other | AC * 5 WA * 9 TLE * 2 |
コンパイルメッセージ
main.cpp: In function ‘int main()’: main.cpp:29:42: warning: format ‘%d’ expects argument of type ‘int’, but argument 2 has type ‘ll’ {aka ‘long long int’} [-Wformat=] 29 | for (int i = 0; i < N; ++i) printf("%d\n", res[i] % MOD); | ~^ ~~~~~~~~~~~~ | | | | int ll {aka long long int} | %lld main.cpp:16:10: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 16 | scanf("%d%d%d", &K, &N, &M); | ~~~~~^~~~~~~~~~~~~~~~~~~~~~ main.cpp:17:38: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 17 | for (int i = 0; i < K; ++i) scanf("%d", A + i); | ~~~~~^~~~~~~~~~~~~ main.cpp:18:38: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 18 | for (int i = 0; i < K; ++i) scanf("%d", C + i); | ~~~~~^~~~~~~~~~~~~ main.cpp:26:14: warning: ignoring return value of ‘int scanf(const char*, ...)’ declared with attribute ‘warn_unused_result’ [-Wunused-result] 26 | scanf("%d%d", &L, &R); | ~~~~~^~~~~~~~~~~~~~~~
ソースコード
#pragma GCC optimize ("O3") #pragma GCC target ("sse4") #include <bits/stdc++.h> using namespace std; using ll = long long; constexpr int MOD = (int)1e9 + 7; constexpr int MX = 100000; constexpr int MX_K = 200; int K, N, M, L, R; int A[MX + 1], C[MX_K + 1]; ll res[MX + 1], tmp; int main() { scanf("%d%d%d", &K, &N, &M); for (int i = 0; i < K; ++i) scanf("%d", A + i); for (int i = 0; i < K; ++i) scanf("%d", C + i); for (int i = K; i < N; ++i) { tmp = 0; for (int j = 0; j < K; ++j) tmp += ll(C[j]) * A[i - 1 - j] % MOD; A[i] += tmp; if (A[i] >= MOD) A[i] -= MOD; } for (int i = 0; i < M; ++i) { scanf("%d%d", &L, &R); for (int j = L; j < R; ++j) res[j] += A[j - L]; } for (int i = 0; i < N; ++i) printf("%d\n", res[i] % MOD); }