// {{{ #define _USE_MATH_DEFINES #include <bits/stdc++.h> #define each(...) for (auto& __VA_ARGS__) #define rep(i, b, e) for (int i = (b); i <= (e); i++) #define rev(i, b, e) for (int i = (e); i >= (b); i--) #define mp make_pair #define mt make_tuple #define x first #define y second #define pb push_back #define all(x) (x).begin(), (x).end() #ifdef SPONGE #define dbg(f, ...) fprintf(stderr, "\033[1;33m" f "\033[0m", ##__VA_ARGS__) #else #define dbg(...) 1 #endif #define tC template<class using namespace std; tC T> using V = vector<T>; tC T1, class T2> using P = pair<T1,T2>; tC T, class C=greater<T>> using PQ = priority_queue<T,V<T>,C>; using ll = long long; using ld = long double; using ul = unsigned long long; using pii = P<int,int>; using pll = P<ll,ll>; using pld = P<ld,ld>; using vi = V<int>; using vll = V<ll>; using vld = V<ld>; using vb = V<bool>; using vs = V<string>; using vpii = V<pii>; using vpll = V<pll>; using vpld = V<pld>; tC T> int sz(const T& a) { return (int)a.size(); } tC T> bool amin(T& a, T b) { return b < a ? a = b, 1 : 0; } tC T> bool amax(T& a, T b) { return b > a ? a = b, 1 : 0; } const size_t rseed = 4488; // chrono::high_resolution_clock::now().time_since_epoch().count(); mt19937 rnd(rseed); tC T> T rand(T lo, T hi) { return uniform_int_distribution<T>{lo,hi}(rnd); } const int oo = 1e9 + 1; const ll OO = 1e18 + 1; namespace { void solve(); } // }}} int main() { int t = 1; // scanf("%d", &t); rep(i, 1, t) { // printf("Case #%d: ", i); solve(); } } namespace { const int N = 305; int n, perm[N], odl[N][N]; void solve() { scanf("%d", &n); rep(i, 1, n) scanf("%d", &perm[i]); rep(i, 1, n) rep(j, 1, n) odl[i][j] = oo; rep(i, 1, n) odl[i][i] = 0; rep(i, 1, n) rep(j, i + 1, n) { if (perm[i] > perm[j]) { odl[i][j] = 1; odl[j][i] = 1; //dbg("%d ~ %d\n", i, j); } } rep(k, 1, n) rep(i, 1, n) rep(j, 1, n) amin(odl[i][j], odl[i][k] + odl[k][j]); rep(i, 1, n) { int suma = 0; rep(j, 1, n) if (odl[i][j] < oo) suma += odl[i][j]; printf("%d ", suma); } printf("\n"); } }
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 89 90 91 92 93 94 95 96 97 98 | // {{{ #define _USE_MATH_DEFINES #include <bits/stdc++.h> #define each(...) for (auto& __VA_ARGS__) #define rep(i, b, e) for (int i = (b); i <= (e); i++) #define rev(i, b, e) for (int i = (e); i >= (b); i--) #define mp make_pair #define mt make_tuple #define x first #define y second #define pb push_back #define all(x) (x).begin(), (x).end() #ifdef SPONGE #define dbg(f, ...) fprintf(stderr, "\033[1;33m" f "\033[0m", ##__VA_ARGS__) #else #define dbg(...) 1 #endif #define tC template<class using namespace std; tC T> using V = vector<T>; tC T1, class T2> using P = pair<T1,T2>; tC T, class C=greater<T>> using PQ = priority_queue<T,V<T>,C>; using ll = long long; using ld = long double; using ul = unsigned long long; using pii = P<int,int>; using pll = P<ll,ll>; using pld = P<ld,ld>; using vi = V<int>; using vll = V<ll>; using vld = V<ld>; using vb = V<bool>; using vs = V<string>; using vpii = V<pii>; using vpll = V<pll>; using vpld = V<pld>; tC T> int sz(const T& a) { return (int)a.size(); } tC T> bool amin(T& a, T b) { return b < a ? a = b, 1 : 0; } tC T> bool amax(T& a, T b) { return b > a ? a = b, 1 : 0; } const size_t rseed = 4488; // chrono::high_resolution_clock::now().time_since_epoch().count(); mt19937 rnd(rseed); tC T> T rand(T lo, T hi) { return uniform_int_distribution<T>{lo,hi}(rnd); } const int oo = 1e9 + 1; const ll OO = 1e18 + 1; namespace { void solve(); } // }}} int main() { int t = 1; // scanf("%d", &t); rep(i, 1, t) { // printf("Case #%d: ", i); solve(); } } namespace { const int N = 305; int n, perm[N], odl[N][N]; void solve() { scanf("%d", &n); rep(i, 1, n) scanf("%d", &perm[i]); rep(i, 1, n) rep(j, 1, n) odl[i][j] = oo; rep(i, 1, n) odl[i][i] = 0; rep(i, 1, n) rep(j, i + 1, n) { if (perm[i] > perm[j]) { odl[i][j] = 1; odl[j][i] = 1; //dbg("%d ~ %d\n", i, j); } } rep(k, 1, n) rep(i, 1, n) rep(j, 1, n) amin(odl[i][j], odl[i][k] + odl[k][j]); rep(i, 1, n) { int suma = 0; rep(j, 1, n) if (odl[i][j] < oo) suma += odl[i][j]; printf("%d ", suma); } printf("\n"); } } |