#include <iostream> #include <vector> #include <algorithm> using namespace std; struct mon { // mon (int _d, int _a, int _n): d(_d), a(_a), n(_n) {} mon (int _n): n(_n) {} int d; int a; int n; }; struct _cmp { bool operator() (mon* a, mon* b) { return (a->a < b->a);} } cmp; struct _cmp1 { bool operator() (mon* a, mon* b) { return ((a->a - a->d) < (b->a - b->d));} } cmp1; int main () { int n, i; long long int z; vector<mon*> pv, nv; vector<mon*>::iterator mvi; mon* m; cin >> n >> z; for (i = 1; i <= n; i++) { m = new mon (i); cin >> m->d >> m->a; if (m->a - m->d <= 0) { nv.push_back (m); } else { pv.push_back (m); } // cout << z << endl; } sort (pv.begin(), pv.end(), cmp); sort (nv.begin(), nv.end(), cmp1); bool win = true; for (mvi = pv.begin (); mvi != pv.end(); mvi++) { //cout << z << " p: " << (*mvi)->n << " " << (*mvi)->d << " " << (*mvi)->a << endl; z = z - (*mvi)->d; if (z <= 0) win = false; z = z + (*mvi)->a; } for (mvi = nv.begin (); mvi != nv.end(); mvi++) { //cout << z << " n: " << (*mvi)->n << " " << (*mvi)->d << " " << (*mvi)->a << endl; z = z - (*mvi)->d; if (z <= 0) win = false; z = z + (*mvi)->a; } if (win == true) { cout << "TAK\n"; for (mvi = pv.begin (); mvi != pv.end(); mvi++) { cout << (*mvi)->n << " "; } for (mvi = nv.begin (); mvi != nv.end(); mvi++) { cout << (*mvi)->n << " "; } } else { cout << "NIE"; } cout << endl; 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 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | #include <iostream> #include <vector> #include <algorithm> using namespace std; struct mon { // mon (int _d, int _a, int _n): d(_d), a(_a), n(_n) {} mon (int _n): n(_n) {} int d; int a; int n; }; struct _cmp { bool operator() (mon* a, mon* b) { return (a->a < b->a);} } cmp; struct _cmp1 { bool operator() (mon* a, mon* b) { return ((a->a - a->d) < (b->a - b->d));} } cmp1; int main () { int n, i; long long int z; vector<mon*> pv, nv; vector<mon*>::iterator mvi; mon* m; cin >> n >> z; for (i = 1; i <= n; i++) { m = new mon (i); cin >> m->d >> m->a; if (m->a - m->d <= 0) { nv.push_back (m); } else { pv.push_back (m); } // cout << z << endl; } sort (pv.begin(), pv.end(), cmp); sort (nv.begin(), nv.end(), cmp1); bool win = true; for (mvi = pv.begin (); mvi != pv.end(); mvi++) { //cout << z << " p: " << (*mvi)->n << " " << (*mvi)->d << " " << (*mvi)->a << endl; z = z - (*mvi)->d; if (z <= 0) win = false; z = z + (*mvi)->a; } for (mvi = nv.begin (); mvi != nv.end(); mvi++) { //cout << z << " n: " << (*mvi)->n << " " << (*mvi)->d << " " << (*mvi)->a << endl; z = z - (*mvi)->d; if (z <= 0) win = false; z = z + (*mvi)->a; } if (win == true) { cout << "TAK\n"; for (mvi = pv.begin (); mvi != pv.end(); mvi++) { cout << (*mvi)->n << " "; } for (mvi = nv.begin (); mvi != nv.end(); mvi++) { cout << (*mvi)->n << " "; } } else { cout << "NIE"; } cout << endl; return 0; } |