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Submission #51953

# Submission time Handle Problem Language Result Execution time Memory
51953 2018-06-22T17:39:49 Z someone_aa ICC (CEOI16_icc) C++17
0 / 100
 362 ms 740 KB 
#include <bits/stdc++.h>
#include "icc.h"
using namespace std;

/*int query(int a, int b, int x[], int y[]) {
    cout<<x[0]<<" "<<y[0]<<"\n";
    int answ;
    cin>>answ;
    return answ;
}

void setRoad(int x, int y) {
    cout<<"Road: "<<x<<" "<<y<<"\n";
}*/

void run(int N) {
    bool road[N+2][N+2];
    memset(road, false, sizeof(road));
    for(int ed=1;ed<N;ed++) {
        bool found = false;
        for(int fi=1;fi<=N;fi++) {
            for(int si=fi+1;si<=N;si++) {
                if(!road[fi][si] && !found) {
                    int a[] = {fi};
                    int b[] = {si};
                    bool temp = bool(query(1,1,a,b));

                    if(temp) {
                        road[fi][si] = road[si][fi] = true;
                        for(int i=1;i<=N;i++) {
                            for(int j=1;j<=N;j++) {
                                if((road[i][fi] && road[j][si]) || (road[j][fi] && road[i][si])) {
                                    road[i][j] = road[j][i] = true;
                                }
                            }
                        }
                        found = true;
                    }
                }
            }
        }
    }

}

/*int main() {
    run(4);
}*/

Subtask #1
0 / 7.0

# Verdict Execution time Memory Grader output
1 Incorrect 91 ms 504 KB Not all edges were guessed!
2 Halted 0 ms 0 KB -

Subtask #2
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 323 ms 504 KB Number of queries more than 5000 out of 2500
2 Halted 0 ms 0 KB -

Subtask #3
0 / 22.0

# Verdict Execution time Memory Grader output
1 Incorrect 362 ms 648 KB Number of queries more than 4500 out of 2250
2 Halted 0 ms 0 KB -

Subtask #4
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 343 ms 668 KB Number of queries more than 4000 out of 2000
2 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Incorrect 286 ms 668 KB Number of queries more than 3550 out of 1775
2 Halted 0 ms 0 KB -

Subtask #6
0 / 10.0

# Verdict Execution time Memory Grader output
1 Incorrect 302 ms 740 KB Number of queries more than 3250 out of 1625
2 Halted 0 ms 0 KB -