CSES - Datatähti 2016 alku - Results
Submission details
Task:Bittipeli
Sender:Kuha
Submission time:2015-10-05 21:57:21
Language:C++
Status:READY
Result:0
Feedback
groupverdictscore
#10
#20
#30
#40
Test results
testverdicttimegroup
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Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:26:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int i = 1; i < s.length(); i++) {
                       ^
input/code.cpp:46:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     while (s.length() != done) {
                       ^

Code

#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <set>
#include <iomanip>

#define uint unsigned int
#define INF 999999999
#define ll long long
#define M 1000000007
#define E 0.0000001
#define N 131072

using namespace std;

int main()
{
    string s;
    cin>>s;
    int x = 0;
    char p = s[0];
    int c = 1;
    vector<int> v;

    for (int i = 1; i < s.length(); i++) {
        if (s[i] == p) c++;
        else {
            v.push_back(c);
            c = 1;
            x++;
        }
        p = s[i];
    }
    v.push_back(c);

    int vs = v.size();
    bool d[v.size()];
    for (int i = 0; i < vs;i++) {
        d[i] = false;
    }

    vector<int> r;
    int done = 0;

    while (s.length() != done) {
        int la[vs];
        int result[vs];
        int lol = 0;
        int mx = -1;
        for (int i = 0; i < vs; i++) {
            la[i] = -1;
            if (d[i]) continue;
            if (v[i] > 1) lol++;
            la[i] = lol;
        }

        lol = 0;
        for (int i = vs - 1; i >= 0; i--) {
            result[i] = -1;
            if (d[i]) continue;
            if (v[i] > 1) lol++;
            result[i] = min(lol, la[i]);
            mx = max(mx, result[i]);
        }

        /*for (int i = 0; i < vs; i++) {
            if (!d[i]) cout<<"("<<v[i]<<", "<<result[i]<<") ";
        }
        cout<<endl;*/

        int prv = -1;
        bool nxt = false;
        for (int i = vs - 1; i >= 0; i--) {
            if (d[i]) continue;
            if (nxt) {
                nxt = false;
                d[prv] = true;
                v[i] += v[prv];
            }
            if (result[i] == mx && v[i] > 1) {
                r.push_back(la[i]);
                d[i] = true;
                done += v[i];
                if (prv != -1) nxt = true;
            } else {
                prv = i;
            }
        }

        if (mx == -1) {
            cout<<"QAQ"<<endl;
            return 0;
            cout<<"Tehtšvšnannossa ei mainittu Uolevia :,("<<endl;
        }
    }

    cout<<r.size()<<endl;
    for (int i : r) cout<<i<<" ";
    cout<<endl;

    return 0;
}

Test details

Test 1

Group: 1

Verdict:

input
1011001010

correct output
QAQ

user output
(empty)

Test 2

Group: 1

Verdict:

input
0000001001

correct output
3
1 1 1 

user output
QAQ

Test 3

Group: 1

Verdict:

input
0111011100

correct output
3
2 1 1 

user output
(empty)

Test 4

Group: 1

Verdict:

input
0100100100

correct output
4
2 1 1 1 

user output
(empty)

Test 5

Group: 1

Verdict:

input
1110010110

correct output
4
2 1 1 1 

user output
QAQ

Test 6

Group: 1

Verdict:

input
1111110110

correct output
3
1 1 1 

user output
QAQ

Test 7

Group: 1

Verdict:

input
0011110001

correct output
3
1 2 1 

user output
(empty)

Test 8

Group: 1

Verdict:

input
0111111000

correct output
2
1 1 

user output
(empty)

Test 9

Group: 1

Verdict: ACCEPTED

input
1111111100

correct output
2
1 1 

user output
2
2 1 

Test 10

Group: 1

Verdict:

input
1000010011

correct output
3
2 1 1 

user output
(empty)

Test 11

Group: 1

Verdict: ACCEPTED

input
1101110000

correct output
3
1 1 1 

user output
3
2 2 1 

Test 12

Group: 1

Verdict:

input
1101101100

correct output
4
1 2 1 1 

user output
QAQ

Test 13

Group: 1

Verdict:

input
0100111110

correct output
3
1 1 1 

user output
3
2 1 1 

Test 14

Group: 1

Verdict: ACCEPTED

input
1101001011

correct output
4
2 2 2 1 

user output
4
2 2 2 1 

Test 15

Group: 1

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
(empty)

Test 16

Group: 1

Verdict:

input
0011011100

correct output
3
3 2 1 

user output
3
3 2 2 

Test 17

Group: 1

Verdict:

input
1100101011

correct output
QAQ

user output
(empty)

Test 18

Group: 1

Verdict:

input
1101100111

correct output
3
2 2 1 

user output
QAQ

Test 19

Group: 1

Verdict:

input
0110000100

correct output
3
2 1 1 

user output
(empty)

Test 20

Group: 1

Verdict:

input
0000101000

correct output
QAQ

user output
(empty)

Test 21

Group: 2

Verdict:

input
1110010100

correct output
QAQ

user output
(empty)

Test 22

Group: 2

Verdict: ACCEPTED

input
1110010000

correct output
3
2 1 1 

user output
3
2 2 1 

Test 23

Group: 2

Verdict:

input
1001101100

correct output
4
1 1 1 1 

user output
(empty)

Test 24

Group: 2

Verdict: ACCEPTED

input
0000000111

correct output
2
1 1 

user output
2
2 1 

Test 25

Group: 2

Verdict: ACCEPTED

input
0011111110

correct output
2
2 1 

user output
2
2 1 

Test 26

Group: 2

Verdict:

input
1100101100

correct output
4
2 1 1 1 

user output
QAQ

Test 27

Group: 2

Verdict: ACCEPTED

input
0111101110

correct output
3
2 1 1 

user output
3
2 1 1 

Test 28

Group: 2

Verdict: ACCEPTED

input
0000011011

correct output
3
2 1 1 

user output
3
2 2 1 

Test 29

Group: 2

Verdict:

input
1110011101

correct output
3
3 2 1 

user output
(empty)

Test 30

Group: 2

Verdict: ACCEPTED

input
0001011011

correct output
4
1 1 1 1 

user output
4
2 2 2 1 

Test 31

Group: 2

Verdict:

input
0010110011

correct output
4
1 1 1 1 

user output
(empty)

Test 32

Group: 2

Verdict: ACCEPTED

input
0011100000

correct output
2
2 1 

user output
2
2 1 

Test 33

Group: 2

Verdict:

input
1110100110

correct output
4
1 1 1 1 

user output
QAQ

Test 34

Group: 2

Verdict:

input
0110110111

correct output
4
2 1 1 1 

user output
(empty)

Test 35

Group: 2

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
(empty)

Test 36

Group: 2

Verdict: ACCEPTED

input
110011001100110011001010101010...

correct output
QAQ

user output
QAQ

Test 37

Group: 2

Verdict: ACCEPTED

input
110011001100110011001100101010...

correct output
QAQ

user output
QAQ

Test 38

Group: 2

Verdict:

input
110011001100110011001100110011...

correct output
31
1 20 20 20 20 20 20 20 20 20 2...

user output
QAQ

Test 39

Group: 2

Verdict: ACCEPTED

input
010101010101010101010101010101...

correct output
48
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
48
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Test 40

Group: 2

Verdict:

input
011010000011111011110000110011...

correct output
23
13 13 12 11 11 11 11 10 9 9 9 ...

user output
(empty)

Test 41

Group: 3

Verdict:

input
0010101000

correct output
QAQ

user output
(empty)

Test 42

Group: 3

Verdict: ACCEPTED

input
0100010110

correct output
4
2 1 1 1 

user output
4
2 1 1 1 

Test 43

Group: 3

Verdict:

input
0100110110

correct output
4
2 1 1 1 

user output
4
2 2 1 1 

Test 44

Group: 3

Verdict: ACCEPTED

input
1110000001

correct output
2
2 1 

user output
2
2 1 

Test 45

Group: 3

Verdict: ACCEPTED

input
0001001110

correct output
3
2 2 1 

user output
3
2 2 1 

Test 46

Group: 3

Verdict:

input
0011100011

correct output
3
1 2 1 

user output
QAQ

Test 47

Group: 3

Verdict:

input
0100111100

correct output
3
1 1 1 

user output
(empty)

Test 48

Group: 3

Verdict: ACCEPTED

input
0001001000

correct output
3
2 2 1 

user output
3
2 2 1 

Test 49

Group: 3

Verdict: ACCEPTED

input
0100100010

correct output
4
2 1 1 1 

user output
4
2 1 1 1 

Test 50

Group: 3

Verdict:

input
1100101110

correct output
4
2 1 1 1 

user output
QAQ

Test 51

Group: 3

Verdict:

input
1000111011

correct output
3
2 1 1 

user output
(empty)

Test 52

Group: 3

Verdict:

input
1000111111

correct output
2
1 1 

user output
(empty)

Test 53

Group: 3

Verdict:

input
0110011100

correct output
3
2 1 1 

user output
(empty)

Test 54

Group: 3

Verdict: ACCEPTED

input
0001000110

correct output
3
2 2 1 

user output
3
2 2 1 

Test 55

Group: 3

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
(empty)

Test 56

Group: 3

Verdict: ACCEPTED

input
110011001100110011001100110011...

correct output
QAQ

user output
QAQ

Test 57

Group: 3

Verdict: ACCEPTED

input
110011001100110011001100110011...

correct output
QAQ

user output
QAQ

Test 58

Group: 3

Verdict:

input
110011001100110011001100110011...

correct output
1501
1 1000 1000 1000 1000 1000 100...

user output
QAQ

Test 59

Group: 3

Verdict: ACCEPTED

input
010101010101010101010101010101...

correct output
2498
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
2498
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

Test 60

Group: 3

Verdict:

input
011100011001011111111000010110...

correct output
1272
1 1 648 647 646 646 645 645 64...

user output
QAQ

Test 61

Group: 4

Verdict: ACCEPTED

input
1110101110

correct output
QAQ

user output
QAQ

Test 62

Group: 4

Verdict: ACCEPTED

input
0111001011

correct output
4
2 1 1 1 

user output
4
2 2 1 1 

Test 63

Group: 4

Verdict:

input
1101111101

correct output
3
2 2 1 

user output
3
2 1 1 

Test 64

Group: 4

Verdict: ACCEPTED

input
1001110001

correct output
3
2 1 1 

user output
3
2 1 1 

Test 65

Group: 4

Verdict:

input
1000000011

correct output
2
1 1 

user output
(empty)

Test 66

Group: 4

Verdict: ACCEPTED

input
0100010111

correct output
4
1 1 1 1 

user output
4
2 1 1 1 

Test 67

Group: 4

Verdict: ACCEPTED

input
0100111010

correct output
4
2 1 1 1 

user output
4
2 1 1 1 

Test 68

Group: 4

Verdict:

input
0010111101

correct output
4
1 1 1 1 

user output
(empty)

Test 69

Group: 4

Verdict: ACCEPTED

input
0011111000

correct output
2
2 1 

user output
2
2 1 

Test 70

Group: 4

Verdict:

input
1101001101

correct output
4
2 2 2 1 

user output
4
2 2 1 1 

Test 71

Group: 4

Verdict:

input
0110111000

correct output
3
2 1 1 

user output
(empty)

Test 72

Group: 4

Verdict:

input
1100110111

correct output
3
3 2 1 

user output
QAQ

Test 73

Group: 4

Verdict: ACCEPTED

input
1110011111

correct output
2
2 1 

user output
2
2 1 

Test 74

Group: 4

Verdict: ACCEPTED

input
1011000101

correct output
4
2 1 1 1 

user output
4
2 1 1 1 

Test 75

Group: 4

Verdict:

input
1110110010

correct output
4
1 2 1 1 

user output
(empty)

Test 76

Group: 4

Verdict:

input
110011001100110011001100110011...

correct output
QAQ

user output
(empty)

Test 77

Group: 4

Verdict:

input
110011001100110011001100110011...

correct output
QAQ

user output
(empty)

Test 78

Group: 4

Verdict:

input
110011001100110011001100110011...

correct output
30001
1 20000 20000 20000 20000 2000...

user output
(empty)

Test 79

Group: 4

Verdict:

input
010101010101010101010101010101...

correct output
49998
2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ...

user output
(empty)

Test 80

Group: 4

Verdict:

input
111000110000011000001101010010...

correct output
25011
1 12471 12470 12469 12468 1246...

user output
(empty)