//Aleksander "kaalex" Kramarz #include <cstdio> #include <vector> #include <algorithm> using namespace std; vector<pair<pair<int,int>,int> > A, B; vector<int> res1, res2; int n, a, d; long long z, sum; int main() { scanf("%d%lld", &n, &z); sum = z; for(int i = 1; i <= n; i++) { scanf("%d%d", &d, &a); sum += a-d; if(d <= a) A.push_back(make_pair(make_pair(d, a-d), i)); else B.push_back(make_pair(make_pair(a, d-a), i)); } if(!A.empty()) sort(A.begin(), A.end()); if(!B.empty()) sort(B.begin(), B.end()); for(int i = 0; i < A.size(); i++) { if(A[i].first.first >= z) { printf("NIE\n"); return 0; } z += A[i].first.second; res1.push_back(A[i].second); } for(int i = 0; i < B.size(); i++) { if(B[i].first.first >= sum) { printf("NIE\n"); return 0; } sum += B[i].first.second; res2.push_back(B[i].second); } printf("TAK\n"); for(int i = 0; i < res1.size(); i++) printf("%d ", res1[i]); for(int i = res2.size()-1; i >= 0; i--) printf("%d ", res2[i]); printf("\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 | //Aleksander "kaalex" Kramarz #include <cstdio> #include <vector> #include <algorithm> using namespace std; vector<pair<pair<int,int>,int> > A, B; vector<int> res1, res2; int n, a, d; long long z, sum; int main() { scanf("%d%lld", &n, &z); sum = z; for(int i = 1; i <= n; i++) { scanf("%d%d", &d, &a); sum += a-d; if(d <= a) A.push_back(make_pair(make_pair(d, a-d), i)); else B.push_back(make_pair(make_pair(a, d-a), i)); } if(!A.empty()) sort(A.begin(), A.end()); if(!B.empty()) sort(B.begin(), B.end()); for(int i = 0; i < A.size(); i++) { if(A[i].first.first >= z) { printf("NIE\n"); return 0; } z += A[i].first.second; res1.push_back(A[i].second); } for(int i = 0; i < B.size(); i++) { if(B[i].first.first >= sum) { printf("NIE\n"); return 0; } sum += B[i].first.second; res2.push_back(B[i].second); } printf("TAK\n"); for(int i = 0; i < res1.size(); i++) printf("%d ", res1[i]); for(int i = res2.size()-1; i >= 0; i--) printf("%d ", res2[i]); printf("\n"); } |