#include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include "debug.h" #else #define debug(...) #endif #define x first #define y second #define ir(a, x, b) ((a) <= (x) && (x) <= (b)) #define vec vector #define rep(i, a, b) for (int i = a; i < (b); ++i) #define all(x) (x).begin(), (x).end() using ll = long long; const ll INF = ll(1e18); int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int N, K, M; cin >> N >> K >> M; vec<vec<pair<int, ll>>> cs(K); rep (i, 0, N) { int k; cin >> k; --k; int m, c; cin >> m >> c; cs[k].push_back({m%M, c}); } debug(cs); vec<vec<ll>> dp(K, vec<ll>(M, INF)); rep (i, 0, cs[0].size()) { dp[0][cs[0][i].x] = min(dp[0][cs[0][i].x], cs[0][i].y); } rep (k, 1, K) { for (auto [v, c] : cs[k]) { rep (i, 0, M) { dp[k][(i+v)%M] = min(c + dp[k-1][i], dp[k][(i+v)%M]); debug(dp[k], v); } } } debug(dp); vec<ll> dp2(M, INF), dp2t(M, INF); dp2[0] = 0; vec<char> used(M); rep (i, 0, M) { used.assign(M, 0); int v = i; ll cost = dp.back()[i]; while (dp2[v] > cost) { rep (m, 0, M) { dp2t[(m+v)%M] = min(dp2[(m+v)%M], cost + dp2[m]); } dp2.swap(dp2t); cost *= 2; v = (2*v)%M; } debug(dp2); } rep (i, 0, M) cout << (dp2[i]>=INF?-1:dp2[i]) << "\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 | #include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include "debug.h" #else #define debug(...) #endif #define x first #define y second #define ir(a, x, b) ((a) <= (x) && (x) <= (b)) #define vec vector #define rep(i, a, b) for (int i = a; i < (b); ++i) #define all(x) (x).begin(), (x).end() using ll = long long; const ll INF = ll(1e18); int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int N, K, M; cin >> N >> K >> M; vec<vec<pair<int, ll>>> cs(K); rep (i, 0, N) { int k; cin >> k; --k; int m, c; cin >> m >> c; cs[k].push_back({m%M, c}); } debug(cs); vec<vec<ll>> dp(K, vec<ll>(M, INF)); rep (i, 0, cs[0].size()) { dp[0][cs[0][i].x] = min(dp[0][cs[0][i].x], cs[0][i].y); } rep (k, 1, K) { for (auto [v, c] : cs[k]) { rep (i, 0, M) { dp[k][(i+v)%M] = min(c + dp[k-1][i], dp[k][(i+v)%M]); debug(dp[k], v); } } } debug(dp); vec<ll> dp2(M, INF), dp2t(M, INF); dp2[0] = 0; vec<char> used(M); rep (i, 0, M) { used.assign(M, 0); int v = i; ll cost = dp.back()[i]; while (dp2[v] > cost) { rep (m, 0, M) { dp2t[(m+v)%M] = min(dp2[(m+v)%M], cost + dp2[m]); } dp2.swap(dp2t); cost *= 2; v = (2*v)%M; } debug(dp2); } rep (i, 0, M) cout << (dp2[i]>=INF?-1:dp2[i]) << "\n"; return 0; } |