CSES - Datatähti Open 2017

Submission details
Task:	Mex value
Sender:	NF
Submission time:	2017-01-20 14:35:17 +0200
Language:	C++
Status:	READY
Result:	0

Feedback
group	verdict	score
#1	WRONG ANSWER	0
#2	WRONG ANSWER	0

Test results
test	verdict	time	group
#1	WRONG ANSWER	0.04 s	1	details
#2	WRONG ANSWER	0.04 s	1	details
#3	WRONG ANSWER	0.03 s	1	details
#4	WRONG ANSWER	0.04 s	1	details
#5	WRONG ANSWER	0.02 s	1	details
#6	WRONG ANSWER	0.03 s	1	details
#7	WRONG ANSWER	0.03 s	1	details
#8	WRONG ANSWER	0.04 s	1	details
#9	WRONG ANSWER	0.04 s	1	details
#10	WRONG ANSWER	0.03 s	1	details
#11	WRONG ANSWER	0.12 s	2	details
#12	WRONG ANSWER	0.14 s	2	details
#13	WRONG ANSWER	0.12 s	2	details
#14	WRONG ANSWER	0.11 s	2	details
#15	WRONG ANSWER	0.13 s	2	details
#16	WRONG ANSWER	0.11 s	2	details
#17	WRONG ANSWER	0.12 s	2	details
#18	WRONG ANSWER	0.10 s	2	details
#19	WRONG ANSWER	0.10 s	2	details
#20	WRONG ANSWER	0.09 s	2	details

Code

#include <iostream>
#include <map>

using namespace std;

int N, K;
int arr[100000];

int main() {
    ios_base::sync_with_stdio(false);
    cin >> N >> K;
    map<int, int> m;
    for (int i = 0; i < N; i++) {
        cin >> arr[i];
        m[arr[i]] = 0;
    }
    int left = 0;
    int right = K - 1;
    int mex = 0;
    for (int i = left; i < right; i++) {
        m[arr[i]] ++;
        while (m[mex] > 0) mex++;
    }
    cout << mex;
    left++;
    right++;
    while (right < N) {
        m[arr[left-1]] --;
        m[arr[right]] ++;
        if (arr[left-1] < mex && m[arr[left-1]] == 0) {
            mex = arr[left-1];
        }
        while (m[mex] > 0) mex++;
        cout << " " << mex;
        left++;
        right++;
    }
    cout << "\n";
    return 0;
}

Test details

Test 1

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 9 1 0 5 7 2 8 6 3 4...` view save

correct output
`4 10 9 1 1 1 1 1 1 1 1 4 10 3 ...` view save

user output
`3 3 3 1 1 1 1 1 1 1 1 3 3 3 0 ...` view save

Test 2

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 4 3 8 1 0 9 5 7 2 6...` view save

correct output
`6 10 4 3 3 1 1 1 1 1 3 3 10 6 ...` view save

user output
`2 2 2 2 2 1 1 1 1 1 2 2 2 2 6 ...` view save

Test 3

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 9 2 3 1 0 8 5 6 4 7...` view save

correct output
`7 10 9 2 2 1 0 1 1 1 2 9 10 4 ...` view save

user output
`4 4 4 2 2 1 0 1 1 1 2 4 4 4 3 ...` view save

Test 4

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 3 0 4 6 5 7 1 2 8 9...` view save

correct output
`9 10 3 0 0 0 0 0 4 2 2 2 10 6 ...` view save

user output
`8 8 3 0 0 0 0 0 4 2 2 2 8 6 6 ...` view save

Test 5

Group: 1

Verdict: WRONG ANSWER

input
`100 10 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ...` view save

correct output
`10 10 10 10 10 10 10 10 10 10 ...` view save

user output
`9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 ...` view save

Test 6

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 0 5 1 9 3 4 6 7 2 8...` view save

correct output
`8 10 0 5 1 1 1 1 1 5 2 5 10 0 ...` view save

user output
`2 2 0 2 1 1 1 1 1 2 2 2 2 0 0 ...` view save

Test 7

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 1 2 9 3 8 0 4 7 5 6...` view save

correct output
`6 10 1 1 1 1 2 0 0 2 3 9 10 6 ...` view save

user output
`5 5 1 1 1 1 2 0 0 2 3 5 5 5 5 ...` view save

Test 8

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 5 0 6 7 1 4 8 3 9 2...` view save

correct output
`2 10 5 0 0 0 0 0 0 0 0 1 10 9 ...` view save

user output
`2 9 5 0 0 0 0 0 0 0 0 1 9 9 9 ...` view save

Test 9

Group: 1

Verdict: WRONG ANSWER

input
`100 10 1000000000 7 3 0 1 4 9 2 5 6 8...` view save

correct output
`8 10 7 3 0 0 0 0 7 5 5 5 10 8 ...` view save

user output
`6 6 6 3 0 0 0 0 6 5 5 5 6 6 1 ...` view save

Test 10

Group: 1

Verdict: WRONG ANSWER

input
`100 10 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 ...` view save

correct output
`10 10 10 10 10 10 10 10 10 10 ...` view save

user output
`9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 ...` view save

Test 11

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 4786 3512 3285 1919...` view save

correct output
`9547 10000 4786 3512 3285 1919...` view save

user output
`7207 7207 4786 3512 3285 1919 ...` view save

Test 12

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 7981 3955 790 45 34...` view save

correct output
`7657 10000 7981 3955 790 45 45...` view save

user output
`7657 7891 7891 3955 790 45 45 ...` view save

Test 13

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 2329 1825 9435 3800...` view save

correct output
`5701 10000 2329 1825 1825 1825...` view save

user output
`5701 8659 2329 1825 1825 1825 ...` view save

Test 14

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 2754 6029 8007 6286...` view save

correct output
`1423 10000 2754 2754 2754 2754...` view save

user output
`1423 5109 2754 2754 2754 2754 ...` view save

Test 15

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 0 1 2 3 4 5 6 7 8 9 10 11 12 1...` view save

correct output
`10000 10000 10000 10000 10000 ...` view save

user output
`9999 9999 9999 9999 9999 9999 ...` view save

Test 16

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 7560 4634 7044 3853...` view save

correct output
`9855 10000 7560 4634 4634 3853...` view save

user output
`309 309 309 309 309 309 309 30...` view save

Test 17

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 7945 6674 3975 3002...` view save

correct output
`6373 10000 7945 6674 3975 3002...` view save

user output
`1928 1928 1928 1928 1928 1928 ...` view save

Test 18

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 2506 6827 6871 8593...` view save

correct output
`2978 10000 2506 2506 2506 2506...` view save

user output
`2978 5838 2506 2506 2506 2506 ...` view save

Test 19

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 1000000000 2769 5036 539 4409 ...` view save

correct output
`2249 10000 2769 2769 539 539 5...` view save

user output
`2249 5972 2769 2769 539 539 53...` view save

Test 20

Group: 2

Verdict: WRONG ANSWER

input
`100000 10000 0 1 2 3 4 5 6 7 8 9 10 11 12 1...` view save

correct output
`10000 10000 10000 10000 10000 ...` view save

user output
`9999 9999 9999 9999 9999 9999 ...` view save

Datatähti Open 2017

Mex value

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

Tasks

Submissions (NF)