/* * Opis: Główny nagłówek */ #include<bits/stdc++.h> using namespace std; using LL=long long; #define st first #define nd second #define FOR(i,l,r)for(int i=(l);i<=(r);++i) #define REP(i,n)FOR(i,0,(n)-1) #define ssize(x)int(x.size()) #ifdef DEBUG auto&operator<<(auto&o,pair<auto,auto>p){return o<<"("<<p.first<<", "<<p.second<<")";} auto operator<<(auto&o,auto x)->decltype(x.end(),o){o<<"{";int i=0;for(auto e:x)o<<","+!i++<<e;return o<<"}";} #define debug(X...)cerr<<"["#X"]: ",[](auto...$){((cerr<<$<<"; "),...)<<endl;}(X) #else #define debug(...){} #endif vector<int> get_res(vector<int> &tab) { int n = ssize(tab); vector<int> kub(n+1); int curr = 2; FOR(i, 2, n-1) { if ((tab[i-2] > tab[i-1]) != (tab[i-1] > tab[i])) { if (curr > 2) { kub[curr]++; } curr = 1; } curr++; } if (curr > 2) { kub[curr]++; } priority_queue<array<int, 3> > order; FOR(i, 1, n) { REP(j, kub[i]) { order.push({i, i, 1}); } } vector<int> res; if (order.empty()) { res.resize(n, 2); return res; } REP(i, n) { array<int, 3> x = order.top(); order.pop(); x[0] = (x[1] + 2*x[2]) / (x[2] + 1); x[2]++; order.push(x); res.push_back(order.top()[0]); } return res; } int main() { cin.tie(0)->sync_with_stdio(0); int n, m; cin >> n >> m; vector<int> p1(n), p2(m); REP(i, n) { cin >> p1[i]; } REP(i, m) { cin >> p2[i]; } vector<int> res(n + m + 1); FOR(i, 0, n-1) { vector<int> curr; FOR(j, i, n-1) { curr.push_back(p1[j]); vector<int> vals = get_res(curr); REP(k, ssize(vals)) { // debug(i, j, k+1, m-k, vals[k]); res[vals[k]] += max(0, m - k); } } } FOR(i, 0, m-1) { vector<int> curr; FOR(j, i, m-1) { curr.push_back(p2[j]); vector<int> vals = get_res(curr); REP(k, ssize(vals)-1) { // debug(i, j, k+1, n-k, vals[k]); res[vals[k]] += max(0, n - k); } } } FOR(i, 1, n+m) { cout << res[i] << " "; } cout << "\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 99 | /* * Opis: Główny nagłówek */ #include<bits/stdc++.h> using namespace std; using LL=long long; #define st first #define nd second #define FOR(i,l,r)for(int i=(l);i<=(r);++i) #define REP(i,n)FOR(i,0,(n)-1) #define ssize(x)int(x.size()) #ifdef DEBUG auto&operator<<(auto&o,pair<auto,auto>p){return o<<"("<<p.first<<", "<<p.second<<")";} auto operator<<(auto&o,auto x)->decltype(x.end(),o){o<<"{";int i=0;for(auto e:x)o<<","+!i++<<e;return o<<"}";} #define debug(X...)cerr<<"["#X"]: ",[](auto...$){((cerr<<$<<"; "),...)<<endl;}(X) #else #define debug(...){} #endif vector<int> get_res(vector<int> &tab) { int n = ssize(tab); vector<int> kub(n+1); int curr = 2; FOR(i, 2, n-1) { if ((tab[i-2] > tab[i-1]) != (tab[i-1] > tab[i])) { if (curr > 2) { kub[curr]++; } curr = 1; } curr++; } if (curr > 2) { kub[curr]++; } priority_queue<array<int, 3> > order; FOR(i, 1, n) { REP(j, kub[i]) { order.push({i, i, 1}); } } vector<int> res; if (order.empty()) { res.resize(n, 2); return res; } REP(i, n) { array<int, 3> x = order.top(); order.pop(); x[0] = (x[1] + 2*x[2]) / (x[2] + 1); x[2]++; order.push(x); res.push_back(order.top()[0]); } return res; } int main() { cin.tie(0)->sync_with_stdio(0); int n, m; cin >> n >> m; vector<int> p1(n), p2(m); REP(i, n) { cin >> p1[i]; } REP(i, m) { cin >> p2[i]; } vector<int> res(n + m + 1); FOR(i, 0, n-1) { vector<int> curr; FOR(j, i, n-1) { curr.push_back(p1[j]); vector<int> vals = get_res(curr); REP(k, ssize(vals)) { // debug(i, j, k+1, m-k, vals[k]); res[vals[k]] += max(0, m - k); } } } FOR(i, 0, m-1) { vector<int> curr; FOR(j, i, m-1) { curr.push_back(p2[j]); vector<int> vals = get_res(curr); REP(k, ssize(vals)-1) { // debug(i, j, k+1, n-k, vals[k]); res[vals[k]] += max(0, n - k); } } } FOR(i, 1, n+m) { cout << res[i] << " "; } cout << "\n"; } |