#include <iostream> #include <vector> #include <algorithm> #include <queue> using namespace std; struct ele { int a, b, c; }; bool cmp1(ele l, ele r) { return l.b < r.b; } bool cmp2(ele l, ele r) { return l.c > r.c; } int main() { ios_base::sync_with_stdio(false); int n, h; cin>>n>>h; vector< ele > plus, minus; bool ok = true; for(int i = 1; i <= n; i++) { int a, b; cin>>a>>b; if(b-a >= 0) { plus.push_back({i, a, b}); } else { minus.push_back({i, a, b}); } } sort(plus.begin(), plus.end(), cmp1); queue<int> wynik; for(int i = 0; i < plus.size(); i++) { wynik.push(plus[i].a); h += plus[i].c - plus[i].b; } sort(minus.begin(), minus.end(), cmp2); for(int i = 0; i < minus.size(); i++) { h += minus[i].c - minus[i].b; if(h > 0) wynik.push(minus[i].a); else { ok = false; break; } } if(ok) { cout<<"TAK"<<endl; while(!wynik.empty()) { cout<<wynik.front()<<" "; wynik.pop(); } cout<<endl; } else cout<<"NIE"<<endl; }
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 | #include <iostream> #include <vector> #include <algorithm> #include <queue> using namespace std; struct ele { int a, b, c; }; bool cmp1(ele l, ele r) { return l.b < r.b; } bool cmp2(ele l, ele r) { return l.c > r.c; } int main() { ios_base::sync_with_stdio(false); int n, h; cin>>n>>h; vector< ele > plus, minus; bool ok = true; for(int i = 1; i <= n; i++) { int a, b; cin>>a>>b; if(b-a >= 0) { plus.push_back({i, a, b}); } else { minus.push_back({i, a, b}); } } sort(plus.begin(), plus.end(), cmp1); queue<int> wynik; for(int i = 0; i < plus.size(); i++) { wynik.push(plus[i].a); h += plus[i].c - plus[i].b; } sort(minus.begin(), minus.end(), cmp2); for(int i = 0; i < minus.size(); i++) { h += minus[i].c - minus[i].b; if(h > 0) wynik.push(minus[i].a); else { ok = false; break; } } if(ok) { cout<<"TAK"<<endl; while(!wynik.empty()) { cout<<wynik.front()<<" "; wynik.pop(); } cout<<endl; } else cout<<"NIE"<<endl; } |