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Artifact 8a1cb626f49403d657ed94c4da0461e5bc336a2a


#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 <cstring>
#ifdef __GNUC__
#include <ext/hash_map>
#define unordered_map __gnu_cxx::hash_map
#else
#include <unordered_map>
#endif
using namespace std;
typedef long long LL;
typedef complex<double> CMP;

class P8XCoinChangeAnother { public:
	vector<long long> solve(int N, long long coins_sum, long long coins_count)
	{
		vector<LL> result;
		for(int i=0; i<N; ++i) {
			LL tick = i==N-1 ? coins_sum>>i : ((1LL<<i)&coins_sum ? 1 : 0);
			result.push_back( tick );
			coins_count -= tick;
		}
		if( coins_count < 0 )
			return vector<LL>();

		for(int i=N-1; i>0; --i) {
			if( coins_count == 0 )
				return result;
			else {
				LL& me = result[i];
				LL dec = min(me, coins_count);
				me -= dec;
				result[i-1] += dec*2;
				coins_count -= dec;
			}
		}
		return coins_count == 0 ? result : vector<LL>();
	}
};

// 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 vector<long long>& Expected, const vector<long long>& 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(_, P8XCoinChangeAnother().solve(N, coins_sum, coins_count));}
int main(){

CASE(0)
	int N = 2; 
	long long coins_sum = 4LL; 
	long long coins_count = 3LL; 
	long long __[] = {2, 1 };
	  vector<long long> _(__, __+sizeof(__)/sizeof(*__)); 
END
CASE(1)
	int N = 3; 
	long long coins_sum = 6LL; 
	long long coins_count = 3LL; 
	long long __[] = {0, 3, 0 };
	  vector<long long> _(__, __+sizeof(__)/sizeof(*__)); 
END
CASE(2)
	int N = 2; 
	long long coins_sum = 8LL; 
	long long coins_count = 1LL; 
	vector<long long> _; 
END
CASE(3)
	int N = 1; 
	long long coins_sum = 10000000000LL; 
	long long coins_count = 10000000000LL; 
	long long __[] = {10000000000 };
	  vector<long long> _(__, __+sizeof(__)/sizeof(*__)); 
END
/*
CASE(4)
	int N = ; 
	long long coins_sum = LL; 
	long long coins_count = LL; 
	long long __[] = ;
	  vector<long long> _(__, __+sizeof(__)/sizeof(*__)); 
END
CASE(5)
	int N = ; 
	long long coins_sum = LL; 
	long long coins_count = LL; 
	long long __[] = ;
	  vector<long long> _(__, __+sizeof(__)/sizeof(*__)); 
END
*/
}
// END CUT HERE