oj.uz

Submission #710412

# Submission time Handle Problem Language Result Execution time Memory
710412 2023-03-15T08:28:27 Z lmqzzz Ancient Machine (JOI21_ancient_machine) C++17
0 / 100
 45 ms 7468 KB 
#include "Anna.h"

#include <bits/stdc++.h>
using namespace std;

void Anna(int N, std::vector<char> S) {
        int last = -1;
        for (int i = 0; i < N; i++) {
                if (last == -1 && S[i] == 'X') {
                        Send(1);
                        last = i;
                } else if (last == -1) {
                        Send(0);
                } else if (S[i] == 'Z') {
                        Send(1);
                } else {
                        Send(0);
                }
        }
}

#include "Bruno.h"

#include <bits/stdc++.h>
using namespace std;

void Bruno(int N, int L, std::vector<int> A) {
        int last = -1;
        for (int i = 0; i < L; i++) {
                if (A[i]) {
                        if (last != -1) {
                                for (int j = i - 1; j > last; j--) Remove(j);
                                Remove(i);
                        }
                        last = i;
                }
        }
        int i = 0;
        while (i < N && A[i] == 0) Remove(i++);
        if (i == N) return;
        i = last + 1;
        while (i < N) Remove(i++);
}

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 508 KB Wrong Answer [5]
2 Halted 0 ms 0 KB -

Subtask #2
0 / 95.0

# Verdict Execution time Memory Grader output
1 Incorrect 45 ms 7468 KB Wrong Answer [5]
2 Halted 0 ms 0 KB -