#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MAXN = 7e3 + 7; const ll INF = 1e18; vector<pair<int, int>> zelki[MAXN]; void solve(){ int n, k, m, ktory, weight, val; cin >> n >> k >> m; vector<ll> dp(m, INF); dp[0] = 0; for(int i = 1; i <= n; i++){ cin >> ktory >> weight >> val; if(weight >= m) weight %= m; zelki[ktory].push_back({weight, val}); } for(int j = 1; j <= k; j++){ vector<ll> akt(m, INF); for(auto [weight, val] : zelki[j]){ for(int i = 0; i < m; i++){ if(dp[i] == INF) continue; akt[(i + weight) % m] = min(dp[i] + val, akt[(i + weight) % m]); } } dp = akt; } dp[0] = 0; while(1){ vector<ll> akt(m, INF), ost = dp; for(int i = 0; i < m; i++){ if(dp[i] == INF) continue; for(int j = 0; j < m; j++){ if(dp[j] == INF) continue; akt[(i + j) % m] = min(dp[i] + dp[j], akt[(i + j) % m]); } } for(int i = 0; i < m; i++){ if(akt[i] < dp[i]) dp[i] = akt[i]; } if(ost == dp) break; } for(auto u : dp){ if(u == INF) cout << "-1\n"; else cout << u << '\n'; } } signed main(){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int t = 1; //cin >> t; while(t--) solve(); 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 78 79 80 81 82 83 84 85 86 87 88 | #include <bits/stdc++.h> using namespace std; typedef long long ll; const int MAXN = 7e3 + 7; const ll INF = 1e18; vector<pair<int, int>> zelki[MAXN]; void solve(){ int n, k, m, ktory, weight, val; cin >> n >> k >> m; vector<ll> dp(m, INF); dp[0] = 0; for(int i = 1; i <= n; i++){ cin >> ktory >> weight >> val; if(weight >= m) weight %= m; zelki[ktory].push_back({weight, val}); } for(int j = 1; j <= k; j++){ vector<ll> akt(m, INF); for(auto [weight, val] : zelki[j]){ for(int i = 0; i < m; i++){ if(dp[i] == INF) continue; akt[(i + weight) % m] = min(dp[i] + val, akt[(i + weight) % m]); } } dp = akt; } dp[0] = 0; while(1){ vector<ll> akt(m, INF), ost = dp; for(int i = 0; i < m; i++){ if(dp[i] == INF) continue; for(int j = 0; j < m; j++){ if(dp[j] == INF) continue; akt[(i + j) % m] = min(dp[i] + dp[j], akt[(i + j) % m]); } } for(int i = 0; i < m; i++){ if(akt[i] < dp[i]) dp[i] = akt[i]; } if(ost == dp) break; } for(auto u : dp){ if(u == INF) cout << "-1\n"; else cout << u << '\n'; } } signed main(){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int t = 1; //cin >> t; while(t--) solve(); return 0; } |