oj.uz

Submission #712601

# Submission time Handle Problem Language Result Execution time Memory
712601 2023-03-19T09:34:42 Z tht2005 Ancient Machine (JOI21_ancient_machine) C++17
30 / 100
 92 ms 10236 KB 
#include "Anna.h"
#include <vector>

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

#include "Bruno.h"
#include <vector>

void Bruno(int N, int L, std::vector<int> A) {
    std::vector<int> S(N);
    for(int i = 0; i < N; ++i) {
        S[i] = (A[i] << 1) | A[N + i];
    }
    int first_X = 0;
    while(first_X < N && S[first_X] > 0) {
        ++first_X;
    }
    std::vector<int> stk;
    for(int i = 0; i < first_X; ++i) {
        Remove(i);
    }
    for(int i = first_X; i < N; ++i) {
        if(S[i] == 1) {
            while(!stk.empty() && S[stk.back()] > 0) {
                Remove(stk.back());
                stk.pop_back();
            }
        }
        else if(S[i] == 2) {
            while(!stk.empty() && first_X < stk.back()) {
                Remove(stk.back());
                stk.pop_back();
            }
        }
        stk.push_back(i);
    }
    for(int i : stk) {
        Remove(i);
    }
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 516 KB Output is correct
2 Correct 1 ms 520 KB Output is correct
3 Correct 0 ms 512 KB Output is correct
4 Correct 1 ms 520 KB Output is correct
5 Correct 0 ms 592 KB Output is correct
6 Correct 0 ms 572 KB Output is correct
7 Correct 0 ms 508 KB Output is correct
8 Correct 1 ms 520 KB Output is correct
9 Correct 1 ms 584 KB Output is correct
10 Correct 2 ms 604 KB Output is correct
11 Correct 1 ms 512 KB Output is correct

Subtask #2
25.0 / 95.0

# Verdict Execution time Memory Grader output
1 Partially correct 70 ms 9380 KB Partially correct
2 Partially correct 72 ms 9832 KB Partially correct
3 Partially correct 69 ms 9836 KB Partially correct
4 Partially correct 69 ms 9776 KB Partially correct
5 Partially correct 82 ms 9804 KB Partially correct
6 Partially correct 88 ms 9740 KB Partially correct
7 Partially correct 76 ms 9672 KB Partially correct
8 Partially correct 71 ms 9832 KB Partially correct
9 Partially correct 73 ms 9828 KB Partially correct
10 Partially correct 70 ms 9864 KB Partially correct
11 Partially correct 72 ms 9700 KB Partially correct
12 Partially correct 70 ms 9904 KB Partially correct
13 Partially correct 81 ms 10236 KB Partially correct
14 Partially correct 80 ms 9796 KB Partially correct
15 Partially correct 74 ms 9820 KB Partially correct
16 Partially correct 73 ms 9732 KB Partially correct
17 Partially correct 72 ms 10208 KB Partially correct
18 Partially correct 79 ms 9772 KB Partially correct
19 Partially correct 92 ms 9724 KB Partially correct
20 Partially correct 76 ms 9828 KB Partially correct
21 Partially correct 70 ms 9828 KB Partially correct
22 Partially correct 76 ms 9812 KB Partially correct
23 Partially correct 67 ms 9836 KB Partially correct
24 Partially correct 67 ms 9812 KB Partially correct
25 Partially correct 90 ms 9872 KB Partially correct
26 Partially correct 75 ms 9884 KB Partially correct
27 Partially correct 79 ms 9668 KB Partially correct
28 Partially correct 74 ms 9700 KB Partially correct
29 Partially correct 81 ms 9904 KB Partially correct
30 Partially correct 82 ms 9768 KB Partially correct
31 Partially correct 76 ms 9836 KB Partially correct
32 Partially correct 69 ms 9864 KB Partially correct
33 Partially correct 75 ms 9840 KB Partially correct