#include <algorithm>
#include <array>
#include <cassert>
#include <cstdio>
#include <cstring>
#include <iomanip>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <ranges>
#include <set>
#include <string>
#include <vector>
using namespace std;
typedef long long LL;
#define int LL
typedef pair<int, int> PII;
const int INF = 1e9 + 1;
#define all(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
void solve() {
int n;
cin >> n;
vector<int> p(n);
for (auto &x : p) cin >> x;
vector<vector<int>> d(n, vector<int>(n, INF));
for (int i = 0; i < n; i++) {
d[i][i] = 0;
for (int j = i + 1; j < n; j++) {
if (p[i] > p[j]) d[i][j] = d[j][i] = 1;
}
}
for (int k = 0; k < n; k++) {
for (int i = 0; i < n; i++) {
for (int j = 0; j < n; j++) {
d[i][j] = min(INF, min(d[i][j], d[i][k] + d[k][j]));
}
}
}
for (int i = 0; i < n; i++) {
int res = 0;
for (int j = 0; j < n; j++) {
if (d[i][j] == INF) d[i][j] = 0;
res += d[i][j];
}
cout << res << " ";
}
cout << endl;
}
#undef int
int main() {
ios::sync_with_stdio(false);
cin.exceptions(cin.failbit);
cin.tie(0);
solve();
}
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 | #include <algorithm> #include <array> #include <cassert> #include <cstdio> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <ranges> #include <set> #include <string> #include <vector> using namespace std; typedef long long LL; #define int LL typedef pair<int, int> PII; const int INF = 1e9 + 1; #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() void solve() { int n; cin >> n; vector<int> p(n); for (auto &x : p) cin >> x; vector<vector<int>> d(n, vector<int>(n, INF)); for (int i = 0; i < n; i++) { d[i][i] = 0; for (int j = i + 1; j < n; j++) { if (p[i] > p[j]) d[i][j] = d[j][i] = 1; } } for (int k = 0; k < n; k++) { for (int i = 0; i < n; i++) { for (int j = 0; j < n; j++) { d[i][j] = min(INF, min(d[i][j], d[i][k] + d[k][j])); } } } for (int i = 0; i < n; i++) { int res = 0; for (int j = 0; j < n; j++) { if (d[i][j] == INF) d[i][j] = 0; res += d[i][j]; } cout << res << " "; } cout << endl; } #undef int int main() { ios::sync_with_stdio(false); cin.exceptions(cin.failbit); cin.tie(0); solve(); } |
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