CSES - Aalto Competitive Programming 2025 - wk8 - Wed

Submission details
Task:	Skyline
Sender:	aalto25i_002
Submission time:	2025-10-29 16:56:45 +0200
Language:	C++ (C++17)
Status:	READY
Result:	RUNTIME ERROR

Test results
test	verdict	time
#1	ACCEPTED	0.00 s	details
#2	RUNTIME ERROR	0.00 s	details
#3	RUNTIME ERROR	0.00 s	details
#4	RUNTIME ERROR	0.00 s	details
#5	RUNTIME ERROR	0.00 s	details
#6	RUNTIME ERROR	0.00 s	details
#7	RUNTIME ERROR	0.00 s	details
#8	RUNTIME ERROR	0.00 s	details
#9	RUNTIME ERROR	0.00 s	details
#10	RUNTIME ERROR	0.00 s	details
#11	RUNTIME ERROR	0.00 s	details
#12	RUNTIME ERROR	0.00 s	details
#13	RUNTIME ERROR	0.00 s	details
#14	RUNTIME ERROR	0.00 s	details
#15	RUNTIME ERROR	0.00 s	details
#16	RUNTIME ERROR	0.00 s	details
#17	RUNTIME ERROR	0.00 s	details
#18	RUNTIME ERROR	0.00 s	details
#19	RUNTIME ERROR	0.00 s	details
#20	RUNTIME ERROR	0.00 s	details
#21	RUNTIME ERROR	0.00 s	details
#22	RUNTIME ERROR	0.00 s	details
#23	RUNTIME ERROR	0.00 s	details
#24	RUNTIME ERROR	0.00 s	details
#25	RUNTIME ERROR	0.00 s	details
#26	RUNTIME ERROR	0.00 s	details
#27	RUNTIME ERROR	0.00 s	details
#28	RUNTIME ERROR	0.00 s	details
#29	RUNTIME ERROR	0.00 s	details
#30	RUNTIME ERROR	0.00 s	details
#31	RUNTIME ERROR	0.01 s	details
#32	RUNTIME ERROR	0.03 s	details
#33	RUNTIME ERROR	0.26 s	details
#34	RUNTIME ERROR	0.24 s	details
#35	RUNTIME ERROR	0.29 s	details
#36	RUNTIME ERROR	0.07 s	details
#37	RUNTIME ERROR	0.16 s	details
#38	RUNTIME ERROR	0.16 s	details
#39	RUNTIME ERROR	0.15 s	details
#40	RUNTIME ERROR	0.02 s	details
#41	RUNTIME ERROR	0.36 s	details
#42	RUNTIME ERROR	0.36 s	details
#43	RUNTIME ERROR	0.36 s	details
#44	RUNTIME ERROR	0.15 s	details
#45	RUNTIME ERROR	0.08 s	details
#46	RUNTIME ERROR	0.42 s	details
#47	RUNTIME ERROR	0.42 s	details
#48	RUNTIME ERROR	0.31 s	details
#49	RUNTIME ERROR	0.42 s	details
#50	RUNTIME ERROR	0.42 s	details
#51	RUNTIME ERROR	0.42 s	details
#52	RUNTIME ERROR	0.42 s	details
#53	RUNTIME ERROR	0.42 s	details
#54	RUNTIME ERROR	0.42 s	details

Code

#include <iostream>
#include <vector>

using namespace std;

bool subSet(vector<int> &rocks, int n, int sum, vector<vector<int>> &memoization) {
    if (sum == 0) {
        return true;
    }
    if (n == 0) {
        return rocks[0] == sum;
    }
    if (memoization[n][sum] != -1) {
        return memoization[n][sum];
    }
    
    bool taken = false;
    bool notTaken = subSet(rocks, n-1, sum, memoization);

    if (rocks[n] <= sum) {
        taken = subSet(rocks, n-1, sum - rocks[n], memoization);
    }

    return (memoization[n][sum]= notTaken||taken);
}

int main() {
    int n, q;
    cin >> n;
    cin >> q;
    vector<int> rocks(n);
    for (int i=0; i<n; i++) {
        cin >> rocks[i];
    }

    for (int i=0; i<q; i++) {
        int height;
        cin >> height;
        vector<vector<int>> memoization(n-1, vector<int>(height,-1));
        int result = subSet(rocks, n-1, height, memoization);

        if (result) {
            cout << "Yes" << ' ';
        } else {
            cout << "No" << ' ';

        }
    }

    return 0;
}

Test details

Test 1

Verdict: ACCEPTED

input
`1 20 8 29 43 23 70 56 72 72 50 43 79 ...` view save

correct output
`No No No No No No No No No No ...` view save

user output
`No No No No No No No No No No ...` view save

Test 2

Verdict: RUNTIME ERROR

input
`2 20 8 8 6 38 42 31 55 41 90 8 74 92 72...` view save

correct output
`No No No No No No No Yes No No...` view save

user output
(empty)

Test 3

Verdict: RUNTIME ERROR

input
`2 20 8 10 67 92 41 94 85 41 87 67 71 1 2...` view save

correct output
`No No No No No No No No No No ...` view save

user output
(empty)

Test 4

Verdict: RUNTIME ERROR

input
`3 20 8 8 10 58 60 46 57 39 26 28 19 67 99 ...` view save

correct output
`No No No No No Yes No No No No...` view save

user output
(empty)

Test 5

Verdict: RUNTIME ERROR

input
`3 20 1 7 8 30 69 38 80 10 38 83 43 83 65 ...` view save

correct output
`No No No No No No No No No No ...` view save

user output
(empty)

Test 6

Verdict: RUNTIME ERROR

input
`3 20 10 4 3 83 7 5 38 11 99 60 10 53 61 42...` view save

correct output
`No Yes No No No No No Yes No N...` view save

user output
(empty)

Test 7

Verdict: RUNTIME ERROR

input
`4 20 1 9 5 2 18 36 87 78 99 50 94 76 29 43 ...` view save

correct output
`No No No No No No No No No No ...` view save

user output
(empty)

Test 8

Verdict: RUNTIME ERROR

input
`4 20 1 7 4 7 79 78 78 48 66 96 96 100 6 84 ...` view save

correct output
`No No No No No No No No No No ...` view save

user output
(empty)

Test 9

Verdict: RUNTIME ERROR

input
`4 20 8 10 8 2 22 50 48 68 61 28 20 26 95 53 ...` view save

correct output
`No No No No No Yes Yes Yes No ...` view save

user output
(empty)

Test 10

Verdict: RUNTIME ERROR

input
`4 20 6 1 9 10 16 91 9 41 27 20 58 31 19 20 9...` view save

correct output
`Yes No Yes No No Yes No No Yes...` view save

user output
(empty)

Test 11

Verdict: RUNTIME ERROR

input
`5 20 6 8 9 7 9 55 85 43 63 65 39 44 30 90 6 9...` view save

correct output
`No No No No No Yes No Yes No Y...` view save

user output
(empty)

Test 12

Verdict: RUNTIME ERROR

input
`5 20 10 8 10 1 2 31 100 15 24 10 40 19 39 35 67...` view save

correct output
`Yes No No No Yes No Yes No No ...` view save

user output
(empty)

Test 13

Verdict: RUNTIME ERROR

input
`5 20 2 1 10 6 10 44 49 43 33 34 16 21 70 62 12 ...` view save

correct output
`No No No No No Yes Yes No No Y...` view save

user output
(empty)

Test 14

Verdict: RUNTIME ERROR

input
`5 20 1 8 9 3 2 52 57 90 44 90 2 13 5 21 25 6 ...` view save

correct output
`No No No No No Yes Yes Yes Yes...` view save

user output
(empty)

Test 15

Verdict: RUNTIME ERROR

input
`5 20 10 6 2 10 9 72 61 70 60 22 15 98 23 1 70 2...` view save

correct output
`No No No No Yes Yes No No No N...` view save

user output
(empty)

Test 16

Verdict: RUNTIME ERROR

input
`5 20 2 10 10 4 4 92 98 49 9 62 40 77 36 52 49 3...` view save

correct output
`No No No No No No No No No No ...` view save

user output
(empty)

Test 17

Verdict: RUNTIME ERROR

input
`5 20 10 4 3 9 1 5 38 11 99 60 10 53 61 42 54 3...` view save

correct output
`Yes No Yes No No Yes No No No ...` view save

user output
(empty)

Test 18

Verdict: RUNTIME ERROR

input
`5 20 4 8 4 6 10 73 46 98 31 54 27 51 9 8 42 27...` view save

correct output
`No No No No No No No No Yes No...` view save

user output
(empty)

Test 19

Verdict: RUNTIME ERROR

input
`5 20 1 10 3 9 4 54 82 24 43 2 62 44 77 41 41 5...` view save

correct output
`No No Yes No No No No No No No...` view save

user output
(empty)

Test 20

Verdict: RUNTIME ERROR

input
`5 20 4 6 6 6 2 14 32 15 2 22 88 42 14 25 14 9...` view save

correct output
`Yes No No Yes Yes No No Yes No...` view save

user output
(empty)

Test 21

Verdict: RUNTIME ERROR

input
`10 20 6 8 9 7 9 6 9 5 7 7 39 44 30 90 6 97 28 39 48 80 8...` view save

correct output
`Yes Yes Yes No Yes No Yes Yes ...` view save

user output
(empty)

Test 22

Verdict: RUNTIME ERROR

input
`10 20 10 8 10 1 2 4 10 2 3 1 40 19 39 35 67 40 94 54 85 42 ...` view save

correct output
`Yes Yes Yes Yes No Yes No No N...` view save

user output
(empty)

Test 23

Verdict: RUNTIME ERROR

input
`10 20 2 1 10 6 10 5 5 5 4 4 16 21 70 62 12 30 49 27 64 63 ...` view save

correct output
`Yes Yes No No Yes Yes Yes Yes ...` view save

user output
(empty)

Test 24

Verdict: RUNTIME ERROR

input
`10 20 1 8 9 3 2 6 6 9 5 9 2 13 5 21 25 6 10 45 70 3 15 4...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 25

Verdict: RUNTIME ERROR

input
`10 20 10 6 2 10 9 8 7 7 6 3 15 98 23 1 70 26 91 44 64 78 1...` view save

correct output
`Yes No Yes No No Yes No Yes No...` view save

user output
(empty)

Test 26

Verdict: RUNTIME ERROR

input
`10 20 2 10 10 4 4 10 10 6 2 8 40 77 36 52 49 30 100 19 81 9 ...` view save

correct output
`Yes No Yes Yes No Yes No No No...` view save

user output
(empty)

Test 27

Verdict: RUNTIME ERROR

input
`10 20 10 4 3 9 1 1 4 2 10 6 10 53 61 42 54 34 49 63 83 44 ...` view save

correct output
`Yes No No Yes No Yes Yes No No...` view save

user output
(empty)

Test 28

Verdict: RUNTIME ERROR

input
`10 20 4 8 4 6 10 8 6 10 4 6 27 51 9 8 42 27 2 50 53 68 87 ...` view save

correct output
`No No No Yes Yes No No Yes No ...` view save

user output
(empty)

Test 29

Verdict: RUNTIME ERROR

input
`10 20 1 10 3 9 4 6 9 3 5 1 62 44 77 41 41 53 88 48 93 56 ...` view save

correct output
`No Yes No Yes Yes No No Yes No...` view save

user output
(empty)

Test 30

Verdict: RUNTIME ERROR

input
`10 20 4 6 6 6 2 2 4 2 2 4 88 42 14 25 14 9 40 35 50 17 3...` view save

correct output
`No No Yes No Yes No No No No N...` view save

user output
(empty)

Test 31

Verdict: RUNTIME ERROR

input
`100 1000 59286 71521 84428 60278 85796 ...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 32

Verdict: RUNTIME ERROR

input
`100 1000 99721 72034 93258 12 12813 302...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 33

Verdict: RUNTIME ERROR

input
`100 1000 18509 2593 93156 54968 94775 4...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 34

Verdict: RUNTIME ERROR

input
`100 1000 7073 70816 83997 29091 12134 5...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 35

Verdict: RUNTIME ERROR

input
`100 1000 90064 54725 17270 97270 85564 ...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 36

Verdict: RUNTIME ERROR

input
`100 1000 5520 87074 83134 20672 36374 9...` view save

correct output
`No No Yes No No Yes Yes No Yes...` view save

user output
(empty)

Test 37

Verdict: RUNTIME ERROR

input
`100 1000 94750 33199 20941 82125 6426 4...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 38

Verdict: RUNTIME ERROR

input
`100 1000 22734 77994 31898 43842 97824 ...` view save

correct output
`No Yes No No No Yes No Yes No ...` view save

user output
(empty)

Test 39

Verdict: RUNTIME ERROR

input
`100 1000 1112 96856 23945 86921 37753 5...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 40

Verdict: RUNTIME ERROR

input
`100 1000 36448 50188 49914 49578 756 13...` view save

correct output
`Yes Yes No Yes No Yes Yes Yes ...` view save

user output
(empty)

Test 41

Verdict: RUNTIME ERROR

input
`200 1000 59286 71521 84428 60278 85796 ...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 42

Verdict: RUNTIME ERROR

input
`200 1000 99721 72034 93258 12 12813 302...` view save

correct output
`Yes Yes No Yes Yes Yes Yes Yes...` view save

user output
(empty)

Test 43

Verdict: RUNTIME ERROR

input
`200 1000 18509 2593 93156 54968 94775 4...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 44

Verdict: RUNTIME ERROR

input
`200 1000 7073 70816 83997 29091 12134 5...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 45

Verdict: RUNTIME ERROR

input
`200 1000 90064 54725 17270 97270 85564 ...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 46

Verdict: RUNTIME ERROR

input
`200 1000 5520 87074 83134 20672 36374 9...` view save

correct output
`No No No No No No No No Yes No...` view save

user output
(empty)

Test 47

Verdict: RUNTIME ERROR

input
`200 1000 94750 33199 20941 82125 6426 4...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 48

Verdict: RUNTIME ERROR

input
`200 1000 22734 77994 31898 43842 97824 ...` view save

correct output
`No Yes No No Yes Yes Yes Yes Y...` view save

user output
(empty)

Test 49

Verdict: RUNTIME ERROR

input
`200 1000 1112 96856 23945 86921 37753 5...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 50

Verdict: RUNTIME ERROR

input
`200 1000 36448 50188 49914 49578 756 13...` view save

correct output
`Yes Yes No Yes No No No Yes No...` view save

user output
(empty)

Test 51

Verdict: RUNTIME ERROR

input
`2000 100000 59286 71521 84428 60278 85796 ...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 52

Verdict: RUNTIME ERROR

input
`2000 100000 99721 72034 93258 12 12813 302...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 53

Verdict: RUNTIME ERROR

input
`2000 100000 18509 2593 93156 54968 94775 4...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Test 54

Verdict: RUNTIME ERROR

input
`2000 100000 7073 70816 83997 29091 12134 5...` view save

correct output
`Yes Yes Yes Yes Yes Yes Yes Ye...` view save

user output
(empty)

Aalto Competitive Programming 2025 - wk8 - Wed

Skyline

Code

Test details

Test 1

Test 2

Test 3

Test 4

Test 5

Test 6

Test 7

Test 8

Test 9

Test 10

Test 11

Test 12

Test 13

Test 14

Test 15

Test 16

Test 17

Test 18

Test 19

Test 20

Test 21

Test 22

Test 23

Test 24

Test 25

Test 26

Test 27

Test 28

Test 29

Test 30

Test 31

Test 32

Test 33

Test 34

Test 35

Test 36

Test 37

Test 38

Test 39

Test 40

Test 41

Test 42

Test 43

Test 44

Test 45

Test 46

Test 47

Test 48

Test 49

Test 50

Test 51

Test 52

Test 53

Test 54

Tasks

Submissions (aalto25i_002)