#include <iostream> #include <algorithm> using namespace std; #define MAXN 200000 pair<int,pair<int,int> > pos[MAXN], neg[MAXN]; int main() { int n; long long z; cin >> n >> z; int tmpO, tmpE; int npos = 0, nneg = 0; for(int i = 0; i < n; i++) { cin >> tmpO >> tmpE; if(tmpE >= tmpO) pos[npos++] = pair<int,pair<int,int> >(tmpO, pair<int,int>(tmpE,i)); else neg[nneg++] = pair<int,pair<int,int> >(tmpE, pair<int,int>(tmpO,i)); } if(npos > 0) sort(pos,pos+npos); if(nneg > 0) sort(neg,neg+nneg); for(int i = 0; i < npos; i++) { z -= pos[i].first; if(z <= 0) { cout << "NIE\n"; return 0; } z += pos[i].second.first; } for(int i = nneg-1; i >=0 ; i--) { z -= neg[i].second.first; if(z <= 0) { cout << "NIE\n"; return 0; } z += neg[i].first; } cout << "TAK\n"; for(int i = 0; i < npos; i++) { cout << pos[i].second.second+1 << " "; } for(int i = nneg-1; i >= 0; i--) { cout << neg[i].second.second+1 << " "; } 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 55 56 57 58 59 60 61 62 63 | #include <iostream> #include <algorithm> using namespace std; #define MAXN 200000 pair<int,pair<int,int> > pos[MAXN], neg[MAXN]; int main() { int n; long long z; cin >> n >> z; int tmpO, tmpE; int npos = 0, nneg = 0; for(int i = 0; i < n; i++) { cin >> tmpO >> tmpE; if(tmpE >= tmpO) pos[npos++] = pair<int,pair<int,int> >(tmpO, pair<int,int>(tmpE,i)); else neg[nneg++] = pair<int,pair<int,int> >(tmpE, pair<int,int>(tmpO,i)); } if(npos > 0) sort(pos,pos+npos); if(nneg > 0) sort(neg,neg+nneg); for(int i = 0; i < npos; i++) { z -= pos[i].first; if(z <= 0) { cout << "NIE\n"; return 0; } z += pos[i].second.first; } for(int i = nneg-1; i >=0 ; i--) { z -= neg[i].second.first; if(z <= 0) { cout << "NIE\n"; return 0; } z += neg[i].first; } cout << "TAK\n"; for(int i = 0; i < npos; i++) { cout << pos[i].second.second+1 << " "; } for(int i = nneg-1; i >= 0; i--) { cout << neg[i].second.second+1 << " "; } return 0; } |