CSES - Datatähti 2015 loppu - Results
Submission details
Task:Urkupillit
Sender:attelaut
Submission time:2015-01-29 14:50:15 +0200
Language:C++
Status:READY
Result:45
Feedback
groupverdictscore
#1ACCEPTED12
#2ACCEPTED33
#30
Test results
testverdicttimegroup
#1ACCEPTED0.06 s1details
#2ACCEPTED0.05 s1details
#3ACCEPTED0.06 s1details
#4ACCEPTED0.06 s1details
#5ACCEPTED0.06 s1details
#6ACCEPTED0.07 s2details
#7ACCEPTED0.06 s2details
#8ACCEPTED0.08 s2details
#9ACCEPTED0.06 s2details
#10ACCEPTED0.06 s2details
#11--3details
#12--3details
#13--3details
#14--3details
#15--3details

Compiler report

input/code.cpp: In function 'int main()':
input/code.cpp:23:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (j = 0; j < u.size(); j++) {
                       ^

Code

#include <iostream>
#include <vector>

using namespace std;

int main() {
    cin.sync_with_stdio(false);
    cin.tie(0);

    long n, k;
    cin >> n >> k;

    vector<long> u;

    for (long i = n; i >= 1; i--) {
        if (u.size() == 0) {
            u.push_back(i);
            continue;
        }

        long parit = 0;
        long j;
        for (j = 0; j < u.size(); j++) {
            if (i < u[j]) {
                parit++;
            }

            if (parit > k) {
                parit--;
                break;
            }
        }

        k -= parit;
        if (j < static_cast<int>(u.size())) {
            u.insert(u.begin() + j, i);
        } else {
            u.push_back(i);
        }
    }

    for (long i = 0; i < n; i++) {
        cout << u[i];
        if (i != n - 1) {
            cout << " ";
        }
    }

    cout << "\n";

    return 0;
}

Test details

Test 1

Group: 1

Verdict: ACCEPTED

input
5 0

correct output
1 2 3 4 5 

user output
1 2 3 4 5

Test 2

Group: 1

Verdict: ACCEPTED

input
5 10

correct output
5 4 3 2 1 

user output
5 4 3 2 1

Test 3

Group: 1

Verdict: ACCEPTED

input
5 3

correct output
4 1 2 3 5 

user output
1 2 5 4 3

Test 4

Group: 1

Verdict: ACCEPTED

input
5 1

correct output
2 1 3 4 5 

user output
1 2 3 5 4

Test 5

Group: 1

Verdict: ACCEPTED

input
5 2

correct output
3 1 2 4 5 

user output
1 2 5 3 4

Test 6

Group: 2

Verdict: ACCEPTED

input
100 0

correct output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

user output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

Test 7

Group: 2

Verdict: ACCEPTED

input
100 4950

correct output
100 99 98 97 96 95 94 93 92 91...

user output
100 99 98 97 96 95 94 93 92 91...

Test 8

Group: 2

Verdict: ACCEPTED

input
100 2279

correct output
100 99 98 97 96 95 94 93 92 91...

user output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

Test 9

Group: 2

Verdict: ACCEPTED

input
100 2528

correct output
100 99 98 97 96 95 94 93 92 91...

user output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

Test 10

Group: 2

Verdict: ACCEPTED

input
100 4483

correct output
100 99 98 97 96 95 94 93 92 91...

user output
1 2 3 4 100 99 98 97 96 95 94 ...

Test 11

Group: 3

Verdict:

input
100000 0

correct output
1 2 3 4 5 6 7 8 9 10 11 12 13 ...

user output
(empty)

Test 12

Group: 3

Verdict:

input
100000 4999950000

correct output
100000 99999 99998 99997 99996...

user output
(empty)

Test 13

Group: 3

Verdict:

input
100000 2969035543

correct output
100000 99999 99998 99997 99996...

user output
(empty)

Test 14

Group: 3

Verdict:

input
100000 2495939870

correct output
100000 99999 99998 99997 99996...

user output
(empty)

Test 15

Group: 3

Verdict:

input
100000 1279770330

correct output
100000 99999 99998 99997 99996...

user output
(empty)