// Daniel Grzegorzewski // while (clock()<=69*CLOCKS_PER_SEC) #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> // #pragma GCC optimize("Ofast") // #pragma GCC target("avx,avx2,fma") #define MP make_pair #define PB push_back #define ST first #define ND second #define int long long using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; //X.find_by_order(k); - zwraca iterator na k-ty element (numeracja od zerowego) //X.order_of_key(k); - zwraca liczbę elementów ostro mniejszych niż k typedef pair<int, int> PII; typedef vector<int> VI; typedef vector<PII> VII; typedef long long LL; void init_ios() { ios_base::sync_with_stdio(0); cin.tie(0); } const uint64_t SEED = chrono::steady_clock::now().time_since_epoch().count(); mt19937_64 rng(SEED); const int N = 7003; const int INF = (int)1e17; int n, k, m, mn[2][N], res[2][N]; int col[N], si[N], pr[N]; VI ind[N]; signed main() { init_ios(); cin >> n >> k >> m; for (int i = 1; i <= n; ++i) { cin >> col[i] >> si[i] >> pr[i]; if (si[i] == m) si[i] = 0; ind[col[i]].PB(i); } for (int i = 1; i <= k; ++i) if (ind[i].size() == 0) { cout<<"0\n"; for (int j = 1; j < m; ++j) cout<<"-1\n"; return 0; } for (int i = 1; i < m; ++i) mn[0][i] = INF; for (int i = 1; i <= k; ++i) { for (int j = 0; j < m; ++j) mn[1][j] = INF; for (auto id: ind[i]) { for (int masa = 0; masa < m; ++masa) { int prv = masa-si[id]; if (prv < 0) prv += m; mn[1][masa] = min(mn[1][masa], mn[0][prv]+pr[id]); } } for (int j = 0; j < m; ++j) mn[0][j] = mn[1][j]; } for (int j = 1; j < m; ++j) { int cur = j; if (mn[0][j] >= INF) continue; for (int k = 2; k < m; ++k) { cur += j; if (cur >= m) cur -= m; if (cur == j) break; if (k*mn[0][j] > INF) break; mn[0][cur] = min(mn[0][cur], k*mn[0][j]); } } for (int i = 1; i < m; ++i) res[0][i] = INF; for (int i = 1; i < m; ++i) { if (mn[0][i] >= INF) continue; for (int j = 0; j < m; ++j) res[1][j] = res[0][j]; for (int masa = 0; masa < m; ++masa) { int prv = masa-i; if (prv < 0) prv += m; res[1][masa] = min(res[1][masa], res[1][prv]+mn[0][i]); } for (int j = 0; j < m; ++j) res[0][j] = res[1][j]; } for (int i = 0; i < m; ++i) { if (res[0][i] >= INF) res[0][i] = -1; cout<<res[0][i]<<"\n"; } }
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 | // Daniel Grzegorzewski // while (clock()<=69*CLOCKS_PER_SEC) #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> // #pragma GCC optimize("Ofast") // #pragma GCC target("avx,avx2,fma") #define MP make_pair #define PB push_back #define ST first #define ND second #define int long long using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; //X.find_by_order(k); - zwraca iterator na k-ty element (numeracja od zerowego) //X.order_of_key(k); - zwraca liczbę elementów ostro mniejszych niż k typedef pair<int, int> PII; typedef vector<int> VI; typedef vector<PII> VII; typedef long long LL; void init_ios() { ios_base::sync_with_stdio(0); cin.tie(0); } const uint64_t SEED = chrono::steady_clock::now().time_since_epoch().count(); mt19937_64 rng(SEED); const int N = 7003; const int INF = (int)1e17; int n, k, m, mn[2][N], res[2][N]; int col[N], si[N], pr[N]; VI ind[N]; signed main() { init_ios(); cin >> n >> k >> m; for (int i = 1; i <= n; ++i) { cin >> col[i] >> si[i] >> pr[i]; if (si[i] == m) si[i] = 0; ind[col[i]].PB(i); } for (int i = 1; i <= k; ++i) if (ind[i].size() == 0) { cout<<"0\n"; for (int j = 1; j < m; ++j) cout<<"-1\n"; return 0; } for (int i = 1; i < m; ++i) mn[0][i] = INF; for (int i = 1; i <= k; ++i) { for (int j = 0; j < m; ++j) mn[1][j] = INF; for (auto id: ind[i]) { for (int masa = 0; masa < m; ++masa) { int prv = masa-si[id]; if (prv < 0) prv += m; mn[1][masa] = min(mn[1][masa], mn[0][prv]+pr[id]); } } for (int j = 0; j < m; ++j) mn[0][j] = mn[1][j]; } for (int j = 1; j < m; ++j) { int cur = j; if (mn[0][j] >= INF) continue; for (int k = 2; k < m; ++k) { cur += j; if (cur >= m) cur -= m; if (cur == j) break; if (k*mn[0][j] > INF) break; mn[0][cur] = min(mn[0][cur], k*mn[0][j]); } } for (int i = 1; i < m; ++i) res[0][i] = INF; for (int i = 1; i < m; ++i) { if (mn[0][i] >= INF) continue; for (int j = 0; j < m; ++j) res[1][j] = res[0][j]; for (int masa = 0; masa < m; ++masa) { int prv = masa-i; if (prv < 0) prv += m; res[1][masa] = min(res[1][masa], res[1][prv]+mn[0][i]); } for (int j = 0; j < m; ++j) res[0][j] = res[1][j]; } for (int i = 0; i < m; ++i) { if (res[0][i] >= INF) res[0][i] = -1; cout<<res[0][i]<<"\n"; } } |