oj.uz

Submission #1105181

# Submission time Handle Problem Language Result Execution time Memory
1105181 2024-10-25T16:10:20 Z onlk97 Minerals (JOI19_minerals) C++14
70 / 100
 16 ms 2128 KB 
#include "minerals.h"
#include <bits/stdc++.h>
using namespace std;

void Solve(int N){
    vector <int> x,y;
    int prv=0;
    for (int i=1; i<=2*N; i++){
        int tp=Query(i);
        if (tp==prv) y.push_back(i);
        else x.push_back(i);
        prv=tp;
    }
    int ans[N];
    for (int i=0; i<N; i++) ans[i]=0;
    for (int b=0; b<16; b++){
        for (int i=0; i<N; i++){
            int thsx=!!(i&(1<<b));
            int lstx=0;
            if (b) lstx=!!(i&(1<<(b-1)));
            if (thsx!=lstx){
                prv=Query(x[i]);
            }
        }
        for (int i=0; i<N; i++){
            int tp=Query(y[i]);
            if (tp!=prv) ans[i]+=(1<<b);
            prv=tp;
        }
    }
    for (int i=0; i<N; i++) Answer(x[ans[i]],y[i]);
}

Subtask #1
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct

Subtask #2
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 1 ms 336 KB Output is correct
3 Correct 2 ms 592 KB Output is correct
4 Correct 4 ms 592 KB Output is correct
5 Correct 6 ms 1044 KB Output is correct

Subtask #3
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct

Subtask #4
30.0 / 30.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct
15 Correct 16 ms 2028 KB Output is correct
16 Correct 16 ms 2128 KB Output is correct
17 Correct 11 ms 2120 KB Output is correct
18 Correct 11 ms 2128 KB Output is correct

Subtask #5
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct
15 Correct 16 ms 2028 KB Output is correct
16 Correct 16 ms 2128 KB Output is correct
17 Correct 11 ms 2120 KB Output is correct
18 Correct 11 ms 2128 KB Output is correct
19 Incorrect 15 ms 1872 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #6
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct
15 Correct 16 ms 2028 KB Output is correct
16 Correct 16 ms 2128 KB Output is correct
17 Correct 11 ms 2120 KB Output is correct
18 Correct 11 ms 2128 KB Output is correct
19 Incorrect 15 ms 1872 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #7
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct
15 Correct 16 ms 2028 KB Output is correct
16 Correct 16 ms 2128 KB Output is correct
17 Correct 11 ms 2120 KB Output is correct
18 Correct 11 ms 2128 KB Output is correct
19 Incorrect 15 ms 1872 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #8
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct
15 Correct 16 ms 2028 KB Output is correct
16 Correct 16 ms 2128 KB Output is correct
17 Correct 11 ms 2120 KB Output is correct
18 Correct 11 ms 2128 KB Output is correct
19 Incorrect 15 ms 1872 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -

Subtask #9
0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 336 KB Output is correct
2 Correct 0 ms 336 KB Output is correct
3 Correct 1 ms 336 KB Output is correct
4 Correct 1 ms 376 KB Output is correct
5 Correct 1 ms 336 KB Output is correct
6 Correct 1 ms 336 KB Output is correct
7 Correct 2 ms 592 KB Output is correct
8 Correct 4 ms 592 KB Output is correct
9 Correct 6 ms 1044 KB Output is correct
10 Correct 1 ms 336 KB Output is correct
11 Correct 4 ms 848 KB Output is correct
12 Correct 6 ms 1104 KB Output is correct
13 Correct 5 ms 1104 KB Output is correct
14 Correct 5 ms 1044 KB Output is correct
15 Correct 16 ms 2028 KB Output is correct
16 Correct 16 ms 2128 KB Output is correct
17 Correct 11 ms 2120 KB Output is correct
18 Correct 11 ms 2128 KB Output is correct
19 Incorrect 15 ms 1872 KB Wrong Answer [2]
20 Halted 0 ms 0 KB -