#include <bits/stdc++.h>
#include "tickets.h"
using namespace std;
int n,m,l[1501],r[1501];
long long find_maximum(int k, vector<vector<int>> x){
n = x.size() , m = x[0].size();
vector<vector<int>> ans(n,vector<int>(m,-1));
vector<pair<int,int>> vals;
long long ret = 0;
priority_queue<pair<int,int>> pq;
for(int i = 0 ; i < n ; i += 1){
vals.push_back({0,i});
l[i] = k-1 , r[i] = m-1;
pq.push({x[i][k-1]+x[i][m-1],i});
}
for(int i = 0 ; i < (n*k)/2 ; i += 1){
pair<int,int> nxt = pq.top();
pq.pop();
vals[nxt.second].first += 1;
l[nxt.second] -= 1 , r[nxt.second] -= 1;
if(l[nxt.second] != -1){
pq.push({x[nxt.second][l[nxt.second]]+x[nxt.second][r[nxt.second]],nxt.second});
}
}
for(int i = 0 ; i < n ; i += 1){
l[i] = 0 , r[i] = m-1;
}
for(int i = 0 ; i < k ; i += 1){
sort(vals.begin(),vals.end());
for(int j = 0 ; j < n/2 ; j += 1){
int p = vals[j].second;
ret -= x[p][l[p]];
ans[p][l[p]] = i;
l[p] += 1;
}
for(int j = n/2 ; j < n ; j += 1){
int p = vals[j].second;
ret += x[p][r[p]];
ans[p][r[p]] = i;
r[p] -= 1;
vals[j].first -= 1;
}
}
allocate_tickets(ans);
return ret;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
204 KB |
Output is correct |
3 |
Correct |
1 ms |
296 KB |
Output is correct |
4 |
Correct |
1 ms |
204 KB |
Output is correct |
5 |
Correct |
1 ms |
332 KB |
Output is correct |
6 |
Correct |
2 ms |
716 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
300 KB |
Output is correct |
3 |
Correct |
1 ms |
204 KB |
Output is correct |
4 |
Correct |
3 ms |
460 KB |
Output is correct |
5 |
Correct |
29 ms |
3168 KB |
Output is correct |
6 |
Correct |
677 ms |
73172 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
304 KB |
Output is correct |
3 |
Correct |
1 ms |
204 KB |
Output is correct |
4 |
Correct |
3 ms |
460 KB |
Output is correct |
5 |
Correct |
27 ms |
2556 KB |
Output is correct |
6 |
Correct |
661 ms |
52664 KB |
Output is correct |
7 |
Correct |
694 ms |
53032 KB |
Output is correct |
8 |
Correct |
4 ms |
460 KB |
Output is correct |
9 |
Correct |
1 ms |
204 KB |
Output is correct |
10 |
Correct |
1 ms |
296 KB |
Output is correct |
11 |
Correct |
1 ms |
304 KB |
Output is correct |
12 |
Correct |
8 ms |
824 KB |
Output is correct |
13 |
Correct |
24 ms |
2116 KB |
Output is correct |
14 |
Correct |
29 ms |
2096 KB |
Output is correct |
15 |
Correct |
760 ms |
53604 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
204 KB |
Output is correct |
3 |
Correct |
1 ms |
204 KB |
Output is correct |
4 |
Correct |
5 ms |
432 KB |
Output is correct |
5 |
Correct |
39 ms |
2884 KB |
Output is correct |
6 |
Correct |
6 ms |
716 KB |
Output is correct |
7 |
Correct |
8 ms |
972 KB |
Output is correct |
8 |
Correct |
931 ms |
54356 KB |
Output is correct |
9 |
Correct |
869 ms |
50692 KB |
Output is correct |
10 |
Correct |
892 ms |
50652 KB |
Output is correct |
11 |
Correct |
927 ms |
54412 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
3 ms |
460 KB |
Output is correct |
3 |
Correct |
3 ms |
460 KB |
Output is correct |
4 |
Correct |
3 ms |
460 KB |
Output is correct |
5 |
Correct |
3 ms |
460 KB |
Output is correct |
6 |
Correct |
4 ms |
444 KB |
Output is correct |
7 |
Correct |
1 ms |
332 KB |
Output is correct |
8 |
Correct |
1 ms |
332 KB |
Output is correct |
9 |
Correct |
3 ms |
460 KB |
Output is correct |
10 |
Correct |
3 ms |
460 KB |
Output is correct |
11 |
Correct |
3 ms |
460 KB |
Output is correct |
12 |
Correct |
3 ms |
460 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
3 ms |
460 KB |
Output is correct |
3 |
Correct |
3 ms |
460 KB |
Output is correct |
4 |
Correct |
3 ms |
460 KB |
Output is correct |
5 |
Correct |
3 ms |
460 KB |
Output is correct |
6 |
Correct |
4 ms |
444 KB |
Output is correct |
7 |
Correct |
1 ms |
332 KB |
Output is correct |
8 |
Correct |
1 ms |
332 KB |
Output is correct |
9 |
Correct |
3 ms |
460 KB |
Output is correct |
10 |
Correct |
3 ms |
460 KB |
Output is correct |
11 |
Correct |
3 ms |
460 KB |
Output is correct |
12 |
Correct |
3 ms |
460 KB |
Output is correct |
13 |
Correct |
31 ms |
3172 KB |
Output is correct |
14 |
Correct |
29 ms |
3160 KB |
Output is correct |
15 |
Correct |
31 ms |
3268 KB |
Output is correct |
16 |
Correct |
35 ms |
3292 KB |
Output is correct |
17 |
Correct |
2 ms |
332 KB |
Output is correct |
18 |
Correct |
3 ms |
460 KB |
Output is correct |
19 |
Correct |
3 ms |
440 KB |
Output is correct |
20 |
Correct |
29 ms |
2628 KB |
Output is correct |
21 |
Correct |
31 ms |
3140 KB |
Output is correct |
22 |
Correct |
32 ms |
2596 KB |
Output is correct |
23 |
Correct |
34 ms |
3224 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
204 KB |
Output is correct |
2 |
Correct |
1 ms |
204 KB |
Output is correct |
3 |
Correct |
1 ms |
296 KB |
Output is correct |
4 |
Correct |
1 ms |
204 KB |
Output is correct |
5 |
Correct |
1 ms |
332 KB |
Output is correct |
6 |
Correct |
2 ms |
716 KB |
Output is correct |
7 |
Correct |
1 ms |
204 KB |
Output is correct |
8 |
Correct |
1 ms |
300 KB |
Output is correct |
9 |
Correct |
1 ms |
204 KB |
Output is correct |
10 |
Correct |
3 ms |
460 KB |
Output is correct |
11 |
Correct |
29 ms |
3168 KB |
Output is correct |
12 |
Correct |
677 ms |
73172 KB |
Output is correct |
13 |
Correct |
1 ms |
204 KB |
Output is correct |
14 |
Correct |
1 ms |
304 KB |
Output is correct |
15 |
Correct |
1 ms |
204 KB |
Output is correct |
16 |
Correct |
3 ms |
460 KB |
Output is correct |
17 |
Correct |
27 ms |
2556 KB |
Output is correct |
18 |
Correct |
661 ms |
52664 KB |
Output is correct |
19 |
Correct |
694 ms |
53032 KB |
Output is correct |
20 |
Correct |
4 ms |
460 KB |
Output is correct |
21 |
Correct |
1 ms |
204 KB |
Output is correct |
22 |
Correct |
1 ms |
296 KB |
Output is correct |
23 |
Correct |
1 ms |
304 KB |
Output is correct |
24 |
Correct |
8 ms |
824 KB |
Output is correct |
25 |
Correct |
24 ms |
2116 KB |
Output is correct |
26 |
Correct |
29 ms |
2096 KB |
Output is correct |
27 |
Correct |
760 ms |
53604 KB |
Output is correct |
28 |
Correct |
1 ms |
204 KB |
Output is correct |
29 |
Correct |
1 ms |
204 KB |
Output is correct |
30 |
Correct |
1 ms |
204 KB |
Output is correct |
31 |
Correct |
5 ms |
432 KB |
Output is correct |
32 |
Correct |
39 ms |
2884 KB |
Output is correct |
33 |
Correct |
6 ms |
716 KB |
Output is correct |
34 |
Correct |
8 ms |
972 KB |
Output is correct |
35 |
Correct |
931 ms |
54356 KB |
Output is correct |
36 |
Correct |
869 ms |
50692 KB |
Output is correct |
37 |
Correct |
892 ms |
50652 KB |
Output is correct |
38 |
Correct |
927 ms |
54412 KB |
Output is correct |
39 |
Correct |
1 ms |
204 KB |
Output is correct |
40 |
Correct |
3 ms |
460 KB |
Output is correct |
41 |
Correct |
3 ms |
460 KB |
Output is correct |
42 |
Correct |
3 ms |
460 KB |
Output is correct |
43 |
Correct |
3 ms |
460 KB |
Output is correct |
44 |
Correct |
4 ms |
444 KB |
Output is correct |
45 |
Correct |
1 ms |
332 KB |
Output is correct |
46 |
Correct |
1 ms |
332 KB |
Output is correct |
47 |
Correct |
3 ms |
460 KB |
Output is correct |
48 |
Correct |
3 ms |
460 KB |
Output is correct |
49 |
Correct |
3 ms |
460 KB |
Output is correct |
50 |
Correct |
3 ms |
460 KB |
Output is correct |
51 |
Correct |
31 ms |
3172 KB |
Output is correct |
52 |
Correct |
29 ms |
3160 KB |
Output is correct |
53 |
Correct |
31 ms |
3268 KB |
Output is correct |
54 |
Correct |
35 ms |
3292 KB |
Output is correct |
55 |
Correct |
2 ms |
332 KB |
Output is correct |
56 |
Correct |
3 ms |
460 KB |
Output is correct |
57 |
Correct |
3 ms |
440 KB |
Output is correct |
58 |
Correct |
29 ms |
2628 KB |
Output is correct |
59 |
Correct |
31 ms |
3140 KB |
Output is correct |
60 |
Correct |
32 ms |
2596 KB |
Output is correct |
61 |
Correct |
34 ms |
3224 KB |
Output is correct |
62 |
Correct |
75 ms |
8388 KB |
Output is correct |
63 |
Correct |
79 ms |
8436 KB |
Output is correct |
64 |
Correct |
96 ms |
8644 KB |
Output is correct |
65 |
Correct |
345 ms |
33124 KB |
Output is correct |
66 |
Correct |
398 ms |
33620 KB |
Output is correct |
67 |
Correct |
8 ms |
972 KB |
Output is correct |
68 |
Correct |
7 ms |
772 KB |
Output is correct |
69 |
Correct |
698 ms |
73096 KB |
Output is correct |
70 |
Correct |
811 ms |
66552 KB |
Output is correct |
71 |
Correct |
909 ms |
57108 KB |
Output is correct |
72 |
Correct |
835 ms |
52396 KB |
Output is correct |
73 |
Correct |
879 ms |
66788 KB |
Output is correct |
74 |
Correct |
712 ms |
59032 KB |
Output is correct |
75 |
Correct |
883 ms |
52568 KB |
Output is correct |