Submission #131724

# Submission time Handle Problem Language Result Execution time Memory
131724 2019-07-17T13:30:51 Z Osama_Alkhodairy Broken Device (JOI17_broken_device) C++17
Compilation error
0 ms 0 KB
#include <bits/stdc++.h>
#include "grader.cpp"
#include "Bruno.cpp"
#include "Annalib.h"
using namespace std;

void Anna( int N, long long X, int K, int P[] ){
    srand(123321);
    vector <int> all;
    for(int i = 0 ; i < N ; i++){
        all.push_back(i);
    }
    random_shuffle(all.begin(), all.end());
    vector <int> broken(N);
    for(int i = 0 ; i < K ; i++){
        broken[P[i]] = 1;
    }
    for(int i = 0 ; i < N ; i += 2){
        int cur = X % 3;
        if(broken[all[i]] && broken[all[i + 1]]) continue;
        if(broken[all[i]] && (cur == 1 || cur == 2)) continue;
        if(broken[all[i + 1]] && (cur == 0 || cur == 2)) continue;
        X /= 3;
        if(cur == 0){
            Set(all[i], 0);
            Set(all[i + 1], 1);
        }
        else if(cur == 1){
            Set(all[i], 1);
            Set(all[i + 1], 0);
        }
        else{
            Set(all[i], 1);
            Set(all[i + 1], 1);
        }
    }
}
#include <bits/stdc++.h>
#include "Brunolib.h"
using namespace std;
#define ll long long

long long Bruno( int N, int A[] ){
    srand(123321);
    vector <int> all;
    for(int i = 0 ; i < N ; i++){
        all.push_back(i);
    }
    random_shuffle(all.begin(), all.end());
    vector <int> r;
    for(int i = 0 ; i < N ; i += 2){
        if(A[all[i]] == 0 && A[all[i + 1]] == 1) r.push_back(0);
        else if(A[all[i]] == 1 && A[all[i + 1]] == 0) r.push_back(1);
        else if(A[all[i]] == 1 && A[all[i + 1]] == 1) r.push_back(2);
    }
    reverse(r.begin(), r.end());
    ll ret = 0;
    for(auto &i : r) ret = ret * 3 + i;
    return ret;
}

Compilation message

Anna.cpp:2:10: fatal error: grader.cpp: No such file or directory
 #include "grader.cpp"
          ^~~~~~~~~~~~
compilation terminated.