Submission #959110

#	Time	Username	Problem	Language	Result	Execution time	Memory
959110		Abito	Broken Device (JOI17_broken_device)	C++17	0 / 100	30 ms	3036 KiB

Anna

#include "Annalib.h"
bool vis[155];
void Anna( int n, long long X, int k, int p[] ){
    long long j=0;
    for (int i=0;i<k;i++) vis[p[k]]=1;
    for (int i=0;i<n;i+=2){
        if (vis[i] || vis[i+1] || j>=60LL){
            Set(i,0);
            Set(i+1,0);
            continue;
        }
        if (X&(1LL<<j)){
            Set(i,0);
            Set(i+1,1);
        }
        else{
            Set(i,1);
            Set(i+1,0);
        }
    }return;
}

Bruno

#include "Brunolib.h"

long long Bruno( int n, int a[] ){
    long long X=0,j=0;
    for (int i=0;i<n;i+=2){
        if (!a[i] && !a[i+1]) continue;
        if (a[i+1]) X|=(1LL<<j);
        j++;
    }return X;
}

• Subtask 1: 0 / 100