//Dawid Dworak, AGH, zad BOH Potyczki Algorytmiczne #include <iostream> #include <map> #include <vector> #define lu long unsigned int using namespace std; int main(){ multimap<lu,pair<lu,lu> >plusy; multimap<lu,pair<lu,lu> >::iterator it; multimap<lu,pair<lu,lu>,std::greater<lu> >minusy; vector<lu>order; vector<lu>::iterator it2; pair<lu,lu>p; lu n,z,p1,p2; ios_base::sync_with_stdio(0); cin >> n >> z; for(lu i=1; i<=n; i++){ cin >> p1 >> p2; if(p2>=p1){ p=make_pair(i,p2); plusy.insert(pair<lu,pair<lu,lu> >(p1,p)); } else { p=make_pair(i,p1); minusy.insert(pair<lu,pair<lu,lu> >(p2,p)); } } //posortowane for(it=plusy.begin();it!=plusy.end();++it){ //odejmowane - it->first, index it->second.first, dodawane it->second.second if(it->first >= z){ cout << "NIE"; return 0; } z=z-it->first+it->second.second; order.push_back(it->second.first); } for(it=minusy.begin();it!=minusy.end();++it){ //odejmowane - it->second.second, index it->second.first, dodawane it->first if(it->second.second >= z){ cout << "NIE"; return 0; } z=z+it->first-it->second.second; order.push_back(it->second.first); } cout << "TAK\n"; for(it2=order.begin(); it2!=order.end();it2++){ cout << *it2 << " "; } 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 | //Dawid Dworak, AGH, zad BOH Potyczki Algorytmiczne #include <iostream> #include <map> #include <vector> #define lu long unsigned int using namespace std; int main(){ multimap<lu,pair<lu,lu> >plusy; multimap<lu,pair<lu,lu> >::iterator it; multimap<lu,pair<lu,lu>,std::greater<lu> >minusy; vector<lu>order; vector<lu>::iterator it2; pair<lu,lu>p; lu n,z,p1,p2; ios_base::sync_with_stdio(0); cin >> n >> z; for(lu i=1; i<=n; i++){ cin >> p1 >> p2; if(p2>=p1){ p=make_pair(i,p2); plusy.insert(pair<lu,pair<lu,lu> >(p1,p)); } else { p=make_pair(i,p1); minusy.insert(pair<lu,pair<lu,lu> >(p2,p)); } } //posortowane for(it=plusy.begin();it!=plusy.end();++it){ //odejmowane - it->first, index it->second.first, dodawane it->second.second if(it->first >= z){ cout << "NIE"; return 0; } z=z-it->first+it->second.second; order.push_back(it->second.first); } for(it=minusy.begin();it!=minusy.end();++it){ //odejmowane - it->second.second, index it->second.first, dodawane it->first if(it->second.second >= z){ cout << "NIE"; return 0; } z=z+it->first-it->second.second; order.push_back(it->second.first); } cout << "TAK\n"; for(it2=order.begin(); it2!=order.end();it2++){ cout << *it2 << " "; } return 0; } |