#include "tickets.h"
#include <vector>
#include <iostream>
#include <cmath>
#include <algorithm>
using namespace std;
struct node
{
long long int id,val;
}tmp[100005];
struct cmp{
bool operator ()(node x,node y)
{
return x.val>y.val;
}
};
long long int ans[1505][1505],a[10005],p2[10005],tag[100005],mi[100005],ma,l[100005],r[100005],p[100005];
long long find_maximum(int k, std::vector<std::vector<int>> x) {
int n = x.size();
int m = x[0].size();
long long int sum=0;
for(int i=0;i<n;i++)
{
for(int j=0;j<m;j++)
{
ans[i][j]=-1;
}
l[i]=0;
p[i]=0;
p2[i]=m-1;
r[i]=m-k;
}
for(int cnt=1;cnt<=k;cnt++)
{
for(int i=0;i<n;i++)
{
sum+=x[i][m-cnt];
}
}
for(int i=0;i<n;i++)
{
tmp[i].id=i;
tmp[i].val=x[i][r[i]]+x[i][l[i]];
push_heap(tmp,tmp+i+1,cmp());
}
int num=n;
for(int le=0;le<k*n/2;le++)
{
pop_heap(tmp,tmp+num,cmp());
//cout<<le<<endl;
//for(int i=0;i<n;i++)cout<<tmp[i].id<<" "<<tmp[i].val<<endl;
sum-=tmp[num-1].val;
l[tmp[num-1].id]++;
r[tmp[num-1].id]++;
//cout<<tmp[num-1].id<<" "<<tmp[num-1].val<<endl;
if(r[tmp[num-1].id]==m)num--;
else
{
tmp[num-1].val=x[tmp[num-1].id][l[tmp[num-1].id]]+x[tmp[num-1].id][r[tmp[num-1].id]];
push_heap(tmp,tmp+num,cmp());
}
}
for(int cnt=0;cnt<k;cnt++)
{
int count=0;
for(int i=0;i<n;i++)tag[i]=0;
for(int i=0;i<n;i++)
{
if(p2[i]<r[i])
{
ans[i][p[i]]=cnt;
p[i]++;
tag[i]=1;
count++;
}
if(count==n/2)break;
}
for(int i=0;i<n;i++)
{
if(count==n/2)break;
if(tag[i]==1)continue;
if(p[i]<l[i])
{
ans[i][p[i]]=cnt;
p[i]++;
tag[i]=1;
count++;
}
}
for(int i=0;i<n;i++)
{
if(tag[i]==0)
{
ans[i][p2[i]]=cnt;
p2[i]--;
}
}
}
std::vector<std::vector<int>> answer;
for (int i = 0; i < n; i++) {
std::vector<int> row(m);
for(int j=0;j<m;j++)
{
row[j]=ans[i][j];
if(ans[i][j]==0)a[i]=x[i][j];
}
answer.push_back(row);
}
allocate_tickets(answer);
return sum;
}
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
1 ms |
384 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
1 ms |
640 KB |
Output is correct |
5 |
Correct |
1 ms |
1664 KB |
Output is correct |
6 |
Correct |
6 ms |
6912 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
1 ms |
384 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
4 ms |
896 KB |
Output is correct |
5 |
Correct |
32 ms |
4344 KB |
Output is correct |
6 |
Correct |
844 ms |
69172 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
360 KB |
Output is correct |
2 |
Correct |
1 ms |
384 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
3 ms |
896 KB |
Output is correct |
5 |
Correct |
26 ms |
4352 KB |
Output is correct |
6 |
Correct |
640 ms |
70140 KB |
Output is correct |
7 |
Correct |
633 ms |
70648 KB |
Output is correct |
8 |
Correct |
4 ms |
1024 KB |
Output is correct |
9 |
Correct |
1 ms |
384 KB |
Output is correct |
10 |
Correct |
1 ms |
384 KB |
Output is correct |
11 |
Correct |
1 ms |
384 KB |
Output is correct |
12 |
Correct |
7 ms |
1664 KB |
Output is correct |
13 |
Correct |
22 ms |
4736 KB |
Output is correct |
14 |
Correct |
21 ms |
3320 KB |
Output is correct |
15 |
Correct |
628 ms |
71288 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
1 ms |
384 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
3 ms |
1024 KB |
Output is correct |
5 |
Correct |
36 ms |
4472 KB |
Output is correct |
6 |
Correct |
7 ms |
896 KB |
Output is correct |
7 |
Correct |
11 ms |
7168 KB |
Output is correct |
8 |
Correct |
926 ms |
72140 KB |
Output is correct |
9 |
Correct |
880 ms |
68472 KB |
Output is correct |
10 |
Correct |
861 ms |
67448 KB |
Output is correct |
11 |
Correct |
928 ms |
72184 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
384 KB |
Output is correct |
2 |
Correct |
3 ms |
1024 KB |
Output is correct |
3 |
Correct |
3 ms |
896 KB |
Output is correct |
4 |
Correct |
3 ms |
896 KB |
Output is correct |
5 |
Correct |
3 ms |
896 KB |
Output is correct |
6 |
Correct |
3 ms |
896 KB |
Output is correct |
7 |
Correct |
1 ms |
384 KB |
Output is correct |
8 |
Correct |
1 ms |
640 KB |
Output is correct |
9 |
Correct |
3 ms |
896 KB |
Output is correct |
10 |
Correct |
3 ms |
896 KB |
Output is correct |
11 |
Correct |
3 ms |
896 KB |
Output is correct |
12 |
Correct |
3 ms |
896 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
0 ms |
384 KB |
Output is correct |
2 |
Correct |
3 ms |
1024 KB |
Output is correct |
3 |
Correct |
3 ms |
896 KB |
Output is correct |
4 |
Correct |
3 ms |
896 KB |
Output is correct |
5 |
Correct |
3 ms |
896 KB |
Output is correct |
6 |
Correct |
3 ms |
896 KB |
Output is correct |
7 |
Correct |
1 ms |
384 KB |
Output is correct |
8 |
Correct |
1 ms |
640 KB |
Output is correct |
9 |
Correct |
3 ms |
896 KB |
Output is correct |
10 |
Correct |
3 ms |
896 KB |
Output is correct |
11 |
Correct |
3 ms |
896 KB |
Output is correct |
12 |
Correct |
3 ms |
896 KB |
Output is correct |
13 |
Correct |
33 ms |
4344 KB |
Output is correct |
14 |
Correct |
32 ms |
4352 KB |
Output is correct |
15 |
Correct |
35 ms |
4348 KB |
Output is correct |
16 |
Correct |
40 ms |
4472 KB |
Output is correct |
17 |
Correct |
1 ms |
512 KB |
Output is correct |
18 |
Correct |
3 ms |
1792 KB |
Output is correct |
19 |
Correct |
2 ms |
1664 KB |
Output is correct |
20 |
Correct |
28 ms |
4344 KB |
Output is correct |
21 |
Correct |
35 ms |
4344 KB |
Output is correct |
22 |
Correct |
32 ms |
4348 KB |
Output is correct |
23 |
Correct |
34 ms |
4224 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
1 ms |
384 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
1 ms |
640 KB |
Output is correct |
5 |
Correct |
1 ms |
1664 KB |
Output is correct |
6 |
Correct |
6 ms |
6912 KB |
Output is correct |
7 |
Correct |
1 ms |
384 KB |
Output is correct |
8 |
Correct |
1 ms |
384 KB |
Output is correct |
9 |
Correct |
1 ms |
384 KB |
Output is correct |
10 |
Correct |
4 ms |
896 KB |
Output is correct |
11 |
Correct |
32 ms |
4344 KB |
Output is correct |
12 |
Correct |
844 ms |
69172 KB |
Output is correct |
13 |
Correct |
1 ms |
360 KB |
Output is correct |
14 |
Correct |
1 ms |
384 KB |
Output is correct |
15 |
Correct |
1 ms |
384 KB |
Output is correct |
16 |
Correct |
3 ms |
896 KB |
Output is correct |
17 |
Correct |
26 ms |
4352 KB |
Output is correct |
18 |
Correct |
640 ms |
70140 KB |
Output is correct |
19 |
Correct |
633 ms |
70648 KB |
Output is correct |
20 |
Correct |
4 ms |
1024 KB |
Output is correct |
21 |
Correct |
1 ms |
384 KB |
Output is correct |
22 |
Correct |
1 ms |
384 KB |
Output is correct |
23 |
Correct |
1 ms |
384 KB |
Output is correct |
24 |
Correct |
7 ms |
1664 KB |
Output is correct |
25 |
Correct |
22 ms |
4736 KB |
Output is correct |
26 |
Correct |
21 ms |
3320 KB |
Output is correct |
27 |
Correct |
628 ms |
71288 KB |
Output is correct |
28 |
Correct |
1 ms |
384 KB |
Output is correct |
29 |
Correct |
1 ms |
384 KB |
Output is correct |
30 |
Correct |
1 ms |
384 KB |
Output is correct |
31 |
Correct |
3 ms |
1024 KB |
Output is correct |
32 |
Correct |
36 ms |
4472 KB |
Output is correct |
33 |
Correct |
7 ms |
896 KB |
Output is correct |
34 |
Correct |
11 ms |
7168 KB |
Output is correct |
35 |
Correct |
926 ms |
72140 KB |
Output is correct |
36 |
Correct |
880 ms |
68472 KB |
Output is correct |
37 |
Correct |
861 ms |
67448 KB |
Output is correct |
38 |
Correct |
928 ms |
72184 KB |
Output is correct |
39 |
Correct |
0 ms |
384 KB |
Output is correct |
40 |
Correct |
3 ms |
1024 KB |
Output is correct |
41 |
Correct |
3 ms |
896 KB |
Output is correct |
42 |
Correct |
3 ms |
896 KB |
Output is correct |
43 |
Correct |
3 ms |
896 KB |
Output is correct |
44 |
Correct |
3 ms |
896 KB |
Output is correct |
45 |
Correct |
1 ms |
384 KB |
Output is correct |
46 |
Correct |
1 ms |
640 KB |
Output is correct |
47 |
Correct |
3 ms |
896 KB |
Output is correct |
48 |
Correct |
3 ms |
896 KB |
Output is correct |
49 |
Correct |
3 ms |
896 KB |
Output is correct |
50 |
Correct |
3 ms |
896 KB |
Output is correct |
51 |
Correct |
33 ms |
4344 KB |
Output is correct |
52 |
Correct |
32 ms |
4352 KB |
Output is correct |
53 |
Correct |
35 ms |
4348 KB |
Output is correct |
54 |
Correct |
40 ms |
4472 KB |
Output is correct |
55 |
Correct |
1 ms |
512 KB |
Output is correct |
56 |
Correct |
3 ms |
1792 KB |
Output is correct |
57 |
Correct |
2 ms |
1664 KB |
Output is correct |
58 |
Correct |
28 ms |
4344 KB |
Output is correct |
59 |
Correct |
35 ms |
4344 KB |
Output is correct |
60 |
Correct |
32 ms |
4348 KB |
Output is correct |
61 |
Correct |
34 ms |
4224 KB |
Output is correct |
62 |
Correct |
86 ms |
10140 KB |
Output is correct |
63 |
Correct |
86 ms |
10104 KB |
Output is correct |
64 |
Correct |
108 ms |
10272 KB |
Output is correct |
65 |
Correct |
371 ms |
35448 KB |
Output is correct |
66 |
Correct |
405 ms |
35960 KB |
Output is correct |
67 |
Correct |
10 ms |
7168 KB |
Output is correct |
68 |
Correct |
6 ms |
768 KB |
Output is correct |
69 |
Correct |
758 ms |
69240 KB |
Output is correct |
70 |
Correct |
846 ms |
70264 KB |
Output is correct |
71 |
Correct |
936 ms |
72184 KB |
Output is correct |
72 |
Correct |
729 ms |
70136 KB |
Output is correct |
73 |
Correct |
886 ms |
69496 KB |
Output is correct |
74 |
Correct |
665 ms |
68472 KB |
Output is correct |
75 |
Correct |
821 ms |
67960 KB |
Output is correct |