// PA2014, runda 2, Bohater
// Andrzej Pezarski
#include <cstdlib>
#include <cstdio>
#include <vector>
#include <algorithm>
#include <numeric>
using namespace std;
int main() {
int n;
long long z;
scanf("%d%lld", &n, &z);
vector<pair <pair<int, int>, int> > A, B;
for (int i=1; i<=n; i++) {
int d, a;
scanf("%d%d", &d, &a);
((d<=a)?A:B).push_back(make_pair(make_pair(d, a), i));
}
sort(A.begin(), A.end());
sort(B.begin(), B.end());
reverse(B.begin(), B.end());
for (auto x:A) {
z-=x.first.first;
if(z<=0) break;
z+=x.first.second;
}
for (auto x:B) {
z-=x.first.first;
if(z<=0) break;
z+=x.first.second;
}
if (z<=0) printf("NIE\n");
else {
printf("TAK\n");
for (auto x:A) printf("%d ", x.second);
for (auto x:B) printf("%d ", x.second);
printf("\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 | // PA2014, runda 2, Bohater // Andrzej Pezarski #include <cstdlib> #include <cstdio> #include <vector> #include <algorithm> #include <numeric> using namespace std; int main() { int n; long long z; scanf("%d%lld", &n, &z); vector<pair <pair<int, int>, int> > A, B; for (int i=1; i<=n; i++) { int d, a; scanf("%d%d", &d, &a); ((d<=a)?A:B).push_back(make_pair(make_pair(d, a), i)); } sort(A.begin(), A.end()); sort(B.begin(), B.end()); reverse(B.begin(), B.end()); for (auto x:A) { z-=x.first.first; if(z<=0) break; z+=x.first.second; } for (auto x:B) { z-=x.first.first; if(z<=0) break; z+=x.first.second; } if (z<=0) printf("NIE\n"); else { printf("TAK\n"); for (auto x:A) printf("%d ", x.second); for (auto x:B) printf("%d ", x.second); printf("\n"); } return 0; } |
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