oj.uz

Submission #444305

# Submission time Handle Problem Language Result Execution time Memory
444305 2021-07-13T14:51:57 Z blue The Collection Game (BOI21_swaps) C++17
0 / 100
 1 ms 200 KB 
#include "swaps.h"
#include <vector>
using namespace std;

void solve(int N, int V)
{
    vector<int> r(N);
    for(int i = 1; i <= N; i++) r[i -1] = i;

    for(int v = 1; v <= min(V, N); v++)
    {
        if(v % 2 == 0)
        {
            for(int i = 1; i+1 <= N; i += 2) schedule(r[i -1], r[i+1 -1]);
            vector<int> C = visit();
            for(int i = 1; i+1 <= N; i += 2)
                if(C[i/2 -1] == 1) swap(r[i -1], r[i+1 -1]);
        }
        else
        {
            for(int i = 2; i+1 <= N; i += 2) schedule(r[i -1], r[i+1 -1]);
            vector<int> C = visit();
            for(int i = 2; i+1 <= N; i += 2)
                if(C[i/2 -1] == 1) swap(r[i -1], r[i+1 -1]);
        }
    }
    answer(r);
}

Subtask #1
0.0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #2
0.0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #3
0 / 3.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #4
0 / 2.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #5
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #6
0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #7
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #8
0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #9
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #10
0 / 14.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #11
0 / 9.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -

Subtask #12
0 / 6.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 200 KB Not correct
2 Halted 0 ms 0 KB -