// Jan Zakrzewski #include <bits/stdc++.h> using namespace std; struct Zelek { int kolor; int masa; int cena; }; int constexpr Z = 7010; int N, K, M; vector<Zelek> wedlug_kolorow[Z]; long long constexpr INF = 1e18; long long dp[Z]; long long dp_oth[Z]; bool vis[Z]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); cin >> N >> K >> M; for(int k = 1; k <= K; ++k) wedlug_kolorow[k].clear(); for(int i = 1; i <= N; ++i) { Zelek zelek; cin >> zelek.kolor; cin >> zelek.masa; cin >> zelek.cena; wedlug_kolorow[zelek.kolor].push_back(zelek); } dp[0] = 0; for(int x = 1; x <= M-1; ++x) dp[x] = INF; for(int k = 1; k <= K; ++k) { for(int x = 0; x <= M-1; ++x) dp_oth[x] = INF; for(Zelek zelek : wedlug_kolorow[k]) { for(int x = 0; x <= M-1; ++x) { int y = (x + zelek.masa) % M; dp_oth[y] = min(dp_oth[y], dp[x] + zelek.cena); } } for(int x = 0; x <= M-1; ++x) dp[x] = dp_oth[x]; } for(int x = 0; x <= M-1; ++x) vis[x] = false; dp[0] = 0; vis[0] = true; while(true) { int m; long long c = INF; for(int x = 0; x <= M-1; ++x) { if(vis[x]) continue; if(dp[x] < c) { m = x; c = dp[x]; } } if(c == INF) break; vis[m] = true; for(int x = 0; x <= M-1; ++x) { int y = (x + m) % M; dp[y] = min(dp[y], dp[x] + c); } } for(int x = 0; x <= M-1; ++x) { if(dp[x] < INF) cout << dp[x] << "\n"; else cout << "-1\n"; } return 0; }
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 | // Jan Zakrzewski #include <bits/stdc++.h> using namespace std; struct Zelek { int kolor; int masa; int cena; }; int constexpr Z = 7010; int N, K, M; vector<Zelek> wedlug_kolorow[Z]; long long constexpr INF = 1e18; long long dp[Z]; long long dp_oth[Z]; bool vis[Z]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); cin >> N >> K >> M; for(int k = 1; k <= K; ++k) wedlug_kolorow[k].clear(); for(int i = 1; i <= N; ++i) { Zelek zelek; cin >> zelek.kolor; cin >> zelek.masa; cin >> zelek.cena; wedlug_kolorow[zelek.kolor].push_back(zelek); } dp[0] = 0; for(int x = 1; x <= M-1; ++x) dp[x] = INF; for(int k = 1; k <= K; ++k) { for(int x = 0; x <= M-1; ++x) dp_oth[x] = INF; for(Zelek zelek : wedlug_kolorow[k]) { for(int x = 0; x <= M-1; ++x) { int y = (x + zelek.masa) % M; dp_oth[y] = min(dp_oth[y], dp[x] + zelek.cena); } } for(int x = 0; x <= M-1; ++x) dp[x] = dp_oth[x]; } for(int x = 0; x <= M-1; ++x) vis[x] = false; dp[0] = 0; vis[0] = true; while(true) { int m; long long c = INF; for(int x = 0; x <= M-1; ++x) { if(vis[x]) continue; if(dp[x] < c) { m = x; c = dp[x]; } } if(c == INF) break; vis[m] = true; for(int x = 0; x <= M-1; ++x) { int y = (x + m) % M; dp[y] = min(dp[y], dp[x] + c); } } for(int x = 0; x <= M-1; ++x) { if(dp[x] < INF) cout << dp[x] << "\n"; else cout << "-1\n"; } return 0; } |