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Artifact c682955937bb187603fd2564bf9a6451c87f30d5


#include <iostream>
#include <sstream>
#include <iomanip>
#include <vector>
#include <string>
#include <map>
#include <set>
#include <algorithm>
#include <numeric>
#include <iterator>
#include <functional>
#include <complex>
#include <queue>
#include <stack>
#include <cmath>
#include <cassert>
#include <tuple>
using namespace std;
typedef long long LL;
typedef complex<double> CMP;

class IncrementAndDoubling { public:
	int getMin(vector <int> d)
	{
		int cnt = 0;
		for(;;++cnt)
		{
			for(auto& di : d)
				if(di%2 == 1)
					++cnt, di--;
			if(count(d.begin(), d.end(), 0) == d.size())
				break;
			for(auto& di : d)
				di /= 2;
		}
		return cnt;
	}
};

// BEGIN CUT HERE
#include <ctime>
double start_time; string timer()
 { ostringstream os; os << " (" << int((clock()-start_time)/CLOCKS_PER_SEC*1000) << " msec)"; return os.str(); }
template<typename T> ostream& operator<<(ostream& os, const vector<T>& v)
 { os << "{ ";
   for(typename vector<T>::const_iterator it=v.begin(); it!=v.end(); ++it)
   os << '\"' << *it << '\"' << (it+1==v.end() ? "" : ", "); os << " }"; return os; }
void verify_case(const int& Expected, const int& Received) {
 bool ok = (Expected == Received);
 if(ok) cerr << "PASSED" << timer() << endl;  else { cerr << "FAILED" << timer() << endl;
 cerr << "\to: \"" << Expected << '\"' << endl << "\tx: \"" << Received << '\"' << endl; } }
#define CASE(N) {cerr << "Test Case #" << N << "..." << flush; start_time=clock();
#define END	 verify_case(_, IncrementAndDoubling().getMin(desiredArray));}
int main(){

CASE(0)
	int desiredArray_[] = {2, 1};
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = 3; 
END
CASE(1)
	int desiredArray_[] = {16, 16, 16};
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = 7; 
END
CASE(2)
	int desiredArray_[] = {100};
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = 9; 
END
CASE(3)
	int desiredArray_[] = {0, 0, 1, 0, 1};
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = 2; 
END
CASE(4)
	int desiredArray_[] = {123, 234, 345, 456, 567, 789};
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = 40; 
END
CASE(5)
	int desiredArray_[] = {7,5,8,1,8,6,6,5,3,5,5,2,8,9,9,4,6,9,4,4,1,9,9,2,8,4,7,4,8,8,6,3,9,4,3,4,5,1,9,8,3,8,3,7,9,3,8,4,4,7};
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = 84; 
END
/*
CASE(6)
	int desiredArray_[] = ;
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = ; 
END
CASE(7)
	int desiredArray_[] = ;
	  vector <int> desiredArray(desiredArray_, desiredArray_+sizeof(desiredArray_)/sizeof(*desiredArray_)); 
	int _ = ; 
END
*/
}
// END CUT HERE