1067: 密室寻宝(find)
#include <iostream> #include <iomanip> #include <cstdlib> #include <string> using namespace std; int main(){ int p ,q; int m,n; cin>>p>>q; m = p & q; int i = 0; int k = 0; while(m > 0) { i++; if(m % 2 > 0) { if(k == 0) cout<<i; else cout<<' '<<i; k++; } m = m /2 ; } if(k==0) { cout<<'0'; } if(k>=2) { cout<<endl<<"Open"<<endl; } else { cout<<endl<<"Close"<<endl; } return 0; // cout<<setiosflags(ios::fixed)<<setprecision(4)<<s<<endl; // cout<< setiosflags(ios::fixed)<<setprecision(4) <<c<<endl; }