题解（类型打包版）

#include<iostream>
using namespace std;

class Community{
private:
    int noun=0;
    bool personA=0,personB=0,personC=0,personD=0;
public:
    Community(int a){noun=a;}
    ~Community(){
        bool opinion[2]={noun%2==0,noun>4 && noun<=12};
        personA=opinion[0] && opinion[1];
        personB=opinion[0]||opinion[1];
        personC=opinion[0] ^ opinion[1];
        personD=!opinion[0] && !opinion[1];
        cout<<personA<<' '<<personB<<' '<<personC<<' '<<personD<<endl;
    }
};

int main() {
    int n;
    cin >> n;
    Community* p=new Community(n);
    delete p;
    return 0;
}