#pragma GCC optimize ("O3") #include <bits/stdc++.h> using namespace std; #define FOR(i, b, e) for(int i = (b); i < (e); i++) #define TRAV(x, v) for(auto &x: v) #define PB push_back #define SZ(x) ((int)x.size()) #define X first #define Y second using ll = long long; using vi = vector<int>; using ii = pair<int, int>; constexpr int INF = 0x3f3f3f3f; constexpr int N = 5124; int dist[N][N]; void solve() { int n; cin >> n; vi vec(n); TRAV(x, vec) cin >> x; FOR(i, 0, n) FOR(j, i + 1, n) dist[i][j] = dist[j][i] = (vec[i] > vec[j] ? 1 : INF); FOR(k, 0, n) FOR(i, 0, n) FOR(j, 0, n) dist[i][j] = min(dist[i][j], dist[i][k] + dist[k][j]); FOR(i, 0, n) { long long sum = 0; FOR(j, 0, n) sum += (dist[i][j] != INF ? dist[i][j] : 0); cout << sum << " \n"[i + 1 == n]; } } int main() { ios::sync_with_stdio(0); cin.tie(0); // int tt; cin >> tt; // FOR(te, 0, tt) { // // cout << "Case #" << te + 1 << ": "; // solve(); // } 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 | #pragma GCC optimize ("O3") #include <bits/stdc++.h> using namespace std; #define FOR(i, b, e) for(int i = (b); i < (e); i++) #define TRAV(x, v) for(auto &x: v) #define PB push_back #define SZ(x) ((int)x.size()) #define X first #define Y second using ll = long long; using vi = vector<int>; using ii = pair<int, int>; constexpr int INF = 0x3f3f3f3f; constexpr int N = 5124; int dist[N][N]; void solve() { int n; cin >> n; vi vec(n); TRAV(x, vec) cin >> x; FOR(i, 0, n) FOR(j, i + 1, n) dist[i][j] = dist[j][i] = (vec[i] > vec[j] ? 1 : INF); FOR(k, 0, n) FOR(i, 0, n) FOR(j, 0, n) dist[i][j] = min(dist[i][j], dist[i][k] + dist[k][j]); FOR(i, 0, n) { long long sum = 0; FOR(j, 0, n) sum += (dist[i][j] != INF ? dist[i][j] : 0); cout << sum << " \n"[i + 1 == n]; } } int main() { ios::sync_with_stdio(0); cin.tie(0); // int tt; cin >> tt; // FOR(te, 0, tt) { // // cout << "Case #" << te + 1 << ": "; // solve(); // } solve(); return 0; } |