#include <bits/stdc++.h> using namespace std; unsigned long long tab[500005]={}; vector <pair <unsigned long long, unsigned long long> > v; vector <pair <unsigned long long, unsigned long long> > zlicz; unsigned long long n, a, MIN; int main() { ios_base::sync_with_stdio(0); cin >> n; for (int i=0; i<n; i++) { cin >> a; tab[i]=a; v.push_back(make_pair(a, i)); } sort(v.begin(), v.end()); zlicz.push_back(make_pair(v[0].first, v[0].first)); for (int i=1; i<v.size(); i++) { if (v[i].first!=v[i-1].first) zlicz.push_back(make_pair(zlicz[zlicz.size()-1].first, v[i].first)); zlicz[zlicz.size()-1].first+=v[i].first; } MIN=v[0].first; a=zlicz[zlicz.size()-1].second; for (int i=zlicz.size()-1; i>=1; i--) { if (zlicz[i].second<zlicz[i-1].first) a=zlicz[i-1].second; else break; } for (int i=0; i<n; i++) { if (tab[i]>=a && tab[i]!=MIN) cout << "T"; else cout << "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 | #include <bits/stdc++.h> using namespace std; unsigned long long tab[500005]={}; vector <pair <unsigned long long, unsigned long long> > v; vector <pair <unsigned long long, unsigned long long> > zlicz; unsigned long long n, a, MIN; int main() { ios_base::sync_with_stdio(0); cin >> n; for (int i=0; i<n; i++) { cin >> a; tab[i]=a; v.push_back(make_pair(a, i)); } sort(v.begin(), v.end()); zlicz.push_back(make_pair(v[0].first, v[0].first)); for (int i=1; i<v.size(); i++) { if (v[i].first!=v[i-1].first) zlicz.push_back(make_pair(zlicz[zlicz.size()-1].first, v[i].first)); zlicz[zlicz.size()-1].first+=v[i].first; } MIN=v[0].first; a=zlicz[zlicz.size()-1].second; for (int i=zlicz.size()-1; i>=1; i--) { if (zlicz[i].second<zlicz[i-1].first) a=zlicz[i-1].second; else break; } for (int i=0; i<n; i++) { if (tab[i]>=a && tab[i]!=MIN) cout << "T"; else cout << "N"; } return 0; } |