Submission #139508

#	Time	Username	Problem	Language	Result	Execution time	Memory
139508		zoooma13	Amusement Park (JOI17_amusement_park)	C++14	0 / 100	9 ms	1272 KiB

Joi

#include "bits/stdc++.h"
#include "Joi.h"
using namespace std;


void Joi(int N, int M, int A[], int B[], long long X, int T) {
    assert(T == 3);
    for(int i=0; i<N; i++)
        MessageBoard(i ,bool(X&(1LL<<(i%60))));
}

Ioi

#include "bits/stdc++.h"
#include "Ioi.h"
using namespace std;

long long Ioi(int N, int M, int A[], int B[], int P, int V, int T) {
    assert(T == 3);
    bool b;
    while(P%60 || N-P<60){
        b = Move(--P);
    }
    long long X = 0LL;
    for(int i=0; i<60; i++){
        X |= b*(1LL<<i);
        if(P < N-1)
            b = Move(++P);
    }
    return X;
}

Compilation message (stderr)

Ioi.cpp: In function 'long long int Ioi(int, int, int*, int*, int, int, int)':
Ioi.cpp:13:15: warning: 'b' may be used uninitialized in this function [-Wmaybe-uninitialized]
         X |= b*(1LL<<i);
              ~^~~~~~~~~

• Subtask 1: 0 / 8
• Subtask 2: 0 / 10
• Subtask 3: 0 / 10
• Subtask 4: 0 / 55
• Subtask 5: 0 / 17