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Submission #69436

# Submission time Handle Problem Language Result Execution time Memory
69436 2018-08-20T20:44:17 Z Vahan Boxes with souvenirs (IOI15_boxes) C++17
100 / 100
 539 ms 196172 KB 
#include "boxes.h"
#include<algorithm>
using namespace std;
long long count_clock[20000000],clock[20000000],pat;
long long delivery(int N, int K, int L, int p[]) {
    for(int i=0;i<N;i++)
    {
        if(i<K)
            clock[i]=2*p[i];
        else
            clock[i]=clock[i-K]+2*p[i];
    }
    pat=clock[N-1];
    for(int i=N-1;i>=0;i--)
    {
        if(i+K>N-1)
            count_clock[i]=2*(L-p[i]);
        else
            count_clock[i]=count_clock[i+K]+2*(L-p[i]);
    }
    pat=min(pat,count_clock[0]);
    pat=min(count_clock[K]+L,pat);
    for(int i=0;i<N-K;i++)
        pat=min(clock[i]+count_clock[i+K+1]+L,pat);
    for(int i=0;i<N;i++)
        pat=min(clock[i]+count_clock[i+1],pat);
    return pat;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 292 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 420 KB Output is correct
7 Correct 2 ms 376 KB Output is correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 376 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 376 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 376 KB Output is correct
7 Correct 2 ms 380 KB Output is correct

Subtask #3
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 2 ms 256 KB Output is correct
2 Correct 2 ms 256 KB Output is correct
3 Correct 2 ms 256 KB Output is correct
4 Correct 2 ms 256 KB Output is correct
5 Correct 2 ms 256 KB Output is correct
6 Correct 2 ms 256 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 292 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 292 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 420 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 380 KB Output is correct
15 Correct 2 ms 256 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 256 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 292 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 380 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 376 KB Output is correct
28 Correct 2 ms 252 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 292 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 420 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 380 KB Output is correct
15 Correct 2 ms 256 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 256 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 292 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 380 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 376 KB Output is correct
28 Correct 2 ms 252 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 50 ms 19832 KB Output is correct
34 Correct 34 ms 19832 KB Output is correct
35 Correct 28 ms 19832 KB Output is correct
36 Correct 51 ms 19832 KB Output is correct
37 Correct 52 ms 19836 KB Output is correct
38 Correct 53 ms 19832 KB Output is correct
39 Correct 51 ms 19960 KB Output is correct
40 Correct 35 ms 19832 KB Output is correct
41 Correct 53 ms 19828 KB Output is correct
42 Correct 34 ms 19960 KB Output is correct

Subtask #6
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 256 KB Output is correct
2 Correct 2 ms 376 KB Output is correct
3 Correct 2 ms 376 KB Output is correct
4 Correct 2 ms 292 KB Output is correct
5 Correct 2 ms 376 KB Output is correct
6 Correct 2 ms 420 KB Output is correct
7 Correct 2 ms 376 KB Output is correct
8 Correct 2 ms 376 KB Output is correct
9 Correct 2 ms 376 KB Output is correct
10 Correct 2 ms 376 KB Output is correct
11 Correct 2 ms 376 KB Output is correct
12 Correct 2 ms 376 KB Output is correct
13 Correct 2 ms 376 KB Output is correct
14 Correct 2 ms 380 KB Output is correct
15 Correct 2 ms 256 KB Output is correct
16 Correct 2 ms 256 KB Output is correct
17 Correct 2 ms 256 KB Output is correct
18 Correct 2 ms 256 KB Output is correct
19 Correct 2 ms 256 KB Output is correct
20 Correct 2 ms 256 KB Output is correct
21 Correct 2 ms 376 KB Output is correct
22 Correct 2 ms 292 KB Output is correct
23 Correct 2 ms 376 KB Output is correct
24 Correct 2 ms 376 KB Output is correct
25 Correct 2 ms 380 KB Output is correct
26 Correct 2 ms 376 KB Output is correct
27 Correct 2 ms 376 KB Output is correct
28 Correct 2 ms 252 KB Output is correct
29 Correct 2 ms 376 KB Output is correct
30 Correct 2 ms 376 KB Output is correct
31 Correct 2 ms 376 KB Output is correct
32 Correct 2 ms 376 KB Output is correct
33 Correct 50 ms 19832 KB Output is correct
34 Correct 34 ms 19832 KB Output is correct
35 Correct 28 ms 19832 KB Output is correct
36 Correct 51 ms 19832 KB Output is correct
37 Correct 52 ms 19836 KB Output is correct
38 Correct 53 ms 19832 KB Output is correct
39 Correct 51 ms 19960 KB Output is correct
40 Correct 35 ms 19832 KB Output is correct
41 Correct 53 ms 19828 KB Output is correct
42 Correct 34 ms 19960 KB Output is correct
43 Correct 501 ms 196028 KB Output is correct
44 Correct 259 ms 196060 KB Output is correct
45 Correct 295 ms 196068 KB Output is correct
46 Correct 510 ms 196148 KB Output is correct
47 Correct 509 ms 196000 KB Output is correct
48 Correct 539 ms 195996 KB Output is correct
49 Correct 481 ms 196076 KB Output is correct
50 Correct 313 ms 195964 KB Output is correct
51 Correct 518 ms 196172 KB Output is correct
52 Correct 325 ms 196036 KB Output is correct