#include "tickets.h"
#include <vector>
#include<algorithm>
#include<iostream>
using namespace std;
int a[1505][1505], viz[1505][1505];
struct str{
int val, x, y;
};
str w[1501 * 1501];
int cmp(str a, str b){
return a.val < b.val;
}
int cmp2(str a, str b){
return a.x < b.x;
}
long long find_maximum(int k, vector< vector<int> > x) {
int n, m, i, j, nr, jj, u;
long long sol = 0;
n = x.size();
m = x[0].size();
nr = 0;
for(i = 0; i < n; i++){
jj = 0;
for(j = m - k; j < m; j++){
sol += x[i][j];
w[++nr] = {x[i][j] + x[i][jj], i, jj};
jj++;
}
}
for(i = 0; i < n; i++){
for(j = 0; j < m; j++){
a[i][j] = -1;
}
}
sort(w + 1, w + nr + 1, cmp);
nr /= 2;
sort(w + 1, w + nr + 1, cmp2);
j = 0;
for(i = 1; i <= nr; i++){
sol -= w[i].val;
a[ w[i].x ][ w[i].y ] = j;
viz[ w[i].x ][j] = 1;
j++;
if(j == k){
j = 0;
}
}
for(i = 0; i < n; i++){
u = 0;
for(j = m - 1; j >= 0; j--){
if(a[i][j] != -1){
continue;
}
while(viz[i][u] == 1){
u++;
}
if(u == k){
break;
}
viz[i][u] = 1;
a[i][j] = u;
}
}
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] = a[i][j];
}
answer.push_back(row);
}
allocate_tickets(answer);
return sol;
}
# |
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 |
1024 KB |
Output is correct |
5 |
Correct |
2 ms |
2816 KB |
Output is correct |
6 |
Correct |
10 ms |
12800 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 |
1152 KB |
Output is correct |
5 |
Correct |
40 ms |
5240 KB |
Output is correct |
6 |
Correct |
802 ms |
66356 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
0 ms |
384 KB |
Output is correct |
3 |
Correct |
1 ms |
384 KB |
Output is correct |
4 |
Correct |
4 ms |
1152 KB |
Output is correct |
5 |
Correct |
37 ms |
5864 KB |
Output is correct |
6 |
Correct |
708 ms |
83320 KB |
Output is correct |
7 |
Correct |
784 ms |
88064 KB |
Output is correct |
8 |
Correct |
5 ms |
1536 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 |
8 ms |
2432 KB |
Output is correct |
13 |
Correct |
29 ms |
7184 KB |
Output is correct |
14 |
Correct |
27 ms |
4480 KB |
Output is correct |
15 |
Correct |
779 ms |
92280 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 |
360 KB |
Output is correct |
4 |
Correct |
4 ms |
1280 KB |
Output is correct |
5 |
Correct |
50 ms |
6652 KB |
Output is correct |
6 |
Correct |
8 ms |
1024 KB |
Output is correct |
7 |
Correct |
16 ms |
13184 KB |
Output is correct |
8 |
Correct |
1228 ms |
98376 KB |
Output is correct |
9 |
Correct |
1150 ms |
92888 KB |
Output is correct |
10 |
Correct |
1150 ms |
91800 KB |
Output is correct |
11 |
Correct |
1231 ms |
98412 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
4 ms |
1152 KB |
Output is correct |
3 |
Correct |
3 ms |
1152 KB |
Output is correct |
4 |
Correct |
4 ms |
1152 KB |
Output is correct |
5 |
Correct |
4 ms |
1152 KB |
Output is correct |
6 |
Correct |
5 ms |
1152 KB |
Output is correct |
7 |
Correct |
1 ms |
384 KB |
Output is correct |
8 |
Correct |
2 ms |
1024 KB |
Output is correct |
9 |
Correct |
3 ms |
1152 KB |
Output is correct |
10 |
Correct |
4 ms |
1152 KB |
Output is correct |
11 |
Correct |
3 ms |
1280 KB |
Output is correct |
12 |
Correct |
4 ms |
1280 KB |
Output is correct |
# |
Verdict |
Execution time |
Memory |
Grader output |
1 |
Correct |
1 ms |
384 KB |
Output is correct |
2 |
Correct |
4 ms |
1152 KB |
Output is correct |
3 |
Correct |
3 ms |
1152 KB |
Output is correct |
4 |
Correct |
4 ms |
1152 KB |
Output is correct |
5 |
Correct |
4 ms |
1152 KB |
Output is correct |
6 |
Correct |
5 ms |
1152 KB |
Output is correct |
7 |
Correct |
1 ms |
384 KB |
Output is correct |
8 |
Correct |
2 ms |
1024 KB |
Output is correct |
9 |
Correct |
3 ms |
1152 KB |
Output is correct |
10 |
Correct |
4 ms |
1152 KB |
Output is correct |
11 |
Correct |
3 ms |
1280 KB |
Output is correct |
12 |
Correct |
4 ms |
1280 KB |
Output is correct |
13 |
Correct |
32 ms |
5240 KB |
Output is correct |
14 |
Correct |
34 ms |
5260 KB |
Output is correct |
15 |
Correct |
52 ms |
5880 KB |
Output is correct |
16 |
Correct |
48 ms |
6648 KB |
Output is correct |
17 |
Correct |
2 ms |
384 KB |
Output is correct |
18 |
Correct |
5 ms |
2944 KB |
Output is correct |
19 |
Correct |
3 ms |
2816 KB |
Output is correct |
20 |
Correct |
34 ms |
6048 KB |
Output is correct |
21 |
Correct |
41 ms |
6008 KB |
Output is correct |
22 |
Correct |
44 ms |
6392 KB |
Output is correct |
23 |
Correct |
45 ms |
6392 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 |
1024 KB |
Output is correct |
5 |
Correct |
2 ms |
2816 KB |
Output is correct |
6 |
Correct |
10 ms |
12800 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 |
1152 KB |
Output is correct |
11 |
Correct |
40 ms |
5240 KB |
Output is correct |
12 |
Correct |
802 ms |
66356 KB |
Output is correct |
13 |
Correct |
1 ms |
384 KB |
Output is correct |
14 |
Correct |
0 ms |
384 KB |
Output is correct |
15 |
Correct |
1 ms |
384 KB |
Output is correct |
16 |
Correct |
4 ms |
1152 KB |
Output is correct |
17 |
Correct |
37 ms |
5864 KB |
Output is correct |
18 |
Correct |
708 ms |
83320 KB |
Output is correct |
19 |
Correct |
784 ms |
88064 KB |
Output is correct |
20 |
Correct |
5 ms |
1536 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 |
8 ms |
2432 KB |
Output is correct |
25 |
Correct |
29 ms |
7184 KB |
Output is correct |
26 |
Correct |
27 ms |
4480 KB |
Output is correct |
27 |
Correct |
779 ms |
92280 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 |
360 KB |
Output is correct |
31 |
Correct |
4 ms |
1280 KB |
Output is correct |
32 |
Correct |
50 ms |
6652 KB |
Output is correct |
33 |
Correct |
8 ms |
1024 KB |
Output is correct |
34 |
Correct |
16 ms |
13184 KB |
Output is correct |
35 |
Correct |
1228 ms |
98376 KB |
Output is correct |
36 |
Correct |
1150 ms |
92888 KB |
Output is correct |
37 |
Correct |
1150 ms |
91800 KB |
Output is correct |
38 |
Correct |
1231 ms |
98412 KB |
Output is correct |
39 |
Correct |
1 ms |
384 KB |
Output is correct |
40 |
Correct |
4 ms |
1152 KB |
Output is correct |
41 |
Correct |
3 ms |
1152 KB |
Output is correct |
42 |
Correct |
4 ms |
1152 KB |
Output is correct |
43 |
Correct |
4 ms |
1152 KB |
Output is correct |
44 |
Correct |
5 ms |
1152 KB |
Output is correct |
45 |
Correct |
1 ms |
384 KB |
Output is correct |
46 |
Correct |
2 ms |
1024 KB |
Output is correct |
47 |
Correct |
3 ms |
1152 KB |
Output is correct |
48 |
Correct |
4 ms |
1152 KB |
Output is correct |
49 |
Correct |
3 ms |
1280 KB |
Output is correct |
50 |
Correct |
4 ms |
1280 KB |
Output is correct |
51 |
Correct |
32 ms |
5240 KB |
Output is correct |
52 |
Correct |
34 ms |
5260 KB |
Output is correct |
53 |
Correct |
52 ms |
5880 KB |
Output is correct |
54 |
Correct |
48 ms |
6648 KB |
Output is correct |
55 |
Correct |
2 ms |
384 KB |
Output is correct |
56 |
Correct |
5 ms |
2944 KB |
Output is correct |
57 |
Correct |
3 ms |
2816 KB |
Output is correct |
58 |
Correct |
34 ms |
6048 KB |
Output is correct |
59 |
Correct |
41 ms |
6008 KB |
Output is correct |
60 |
Correct |
44 ms |
6392 KB |
Output is correct |
61 |
Correct |
45 ms |
6392 KB |
Output is correct |
62 |
Correct |
89 ms |
11000 KB |
Output is correct |
63 |
Correct |
93 ms |
11256 KB |
Output is correct |
64 |
Correct |
132 ms |
15096 KB |
Output is correct |
65 |
Correct |
450 ms |
41136 KB |
Output is correct |
66 |
Correct |
537 ms |
47508 KB |
Output is correct |
67 |
Correct |
16 ms |
13184 KB |
Output is correct |
68 |
Correct |
9 ms |
1024 KB |
Output is correct |
69 |
Correct |
778 ms |
66436 KB |
Output is correct |
70 |
Correct |
1000 ms |
83444 KB |
Output is correct |
71 |
Correct |
1260 ms |
98552 KB |
Output is correct |
72 |
Correct |
923 ms |
94840 KB |
Output is correct |
73 |
Correct |
1162 ms |
93220 KB |
Output is correct |
74 |
Correct |
785 ms |
82620 KB |
Output is correct |
75 |
Correct |
981 ms |
81536 KB |
Output is correct |