ecb4f1560e 2013-02-07        kinaba: #include <iostream>
ecb4f1560e 2013-02-07        kinaba: #include <sstream>
ecb4f1560e 2013-02-07        kinaba: #include <iomanip>
ecb4f1560e 2013-02-07        kinaba: #include <vector>
ecb4f1560e 2013-02-07        kinaba: #include <string>
ecb4f1560e 2013-02-07        kinaba: #include <map>
ecb4f1560e 2013-02-07        kinaba: #include <set>
ecb4f1560e 2013-02-07        kinaba: #include <algorithm>
ecb4f1560e 2013-02-07        kinaba: #include <numeric>
ecb4f1560e 2013-02-07        kinaba: #include <iterator>
ecb4f1560e 2013-02-07        kinaba: #include <functional>
ecb4f1560e 2013-02-07        kinaba: #include <complex>
ecb4f1560e 2013-02-07        kinaba: #include <queue>
ecb4f1560e 2013-02-07        kinaba: #include <stack>
ecb4f1560e 2013-02-07        kinaba: #include <cmath>
ecb4f1560e 2013-02-07        kinaba: #include <cassert>
ecb4f1560e 2013-02-07        kinaba: using namespace std;
ecb4f1560e 2013-02-07        kinaba: typedef long long LL;
ecb4f1560e 2013-02-07        kinaba: typedef long double LD;
ecb4f1560e 2013-02-07        kinaba: typedef complex<LD> CMP;
ecb4f1560e 2013-02-07        kinaba: 
ecb4f1560e 2013-02-07        kinaba: class BallsSeparating { public:
ecb4f1560e 2013-02-07        kinaba: 	int minOperations(vector <int> red, vector <int> green, vector <int> blue)
ecb4f1560e 2013-02-07        kinaba: 	{
ecb4f1560e 2013-02-07        kinaba: 		int best = 1<<30;
ecb4f1560e 2013-02-07        kinaba: 		int N = red.size();
ecb4f1560e 2013-02-07        kinaba: 
ecb4f1560e 2013-02-07        kinaba: 		if(N<=2)
ecb4f1560e 2013-02-07        kinaba: 			return -1;
ecb4f1560e 2013-02-07        kinaba: 		for(int R=0; R<N; ++R)
ecb4f1560e 2013-02-07        kinaba: 		for(int G=0; G<N; ++G) if(G!=R)
ecb4f1560e 2013-02-07        kinaba: 		for(int B=0; B<N; ++B) if(B!=G && B!=R)
ecb4f1560e 2013-02-07        kinaba: 		{
ecb4f1560e 2013-02-07        kinaba: 			int c = 0;
ecb4f1560e 2013-02-07        kinaba: 			for(int i=0; i<N; ++i)
ecb4f1560e 2013-02-07        kinaba: 			{
ecb4f1560e 2013-02-07        kinaba: 				int gb =  green[i] + blue[i];
ecb4f1560e 2013-02-07        kinaba: 				int br = blue[i] + red[i];
ecb4f1560e 2013-02-07        kinaba: 				int rg = red[i] + green[i];
ecb4f1560e 2013-02-07        kinaba: 				if(i==R) c += gb;
ecb4f1560e 2013-02-07        kinaba: 				else if(i==B) c += rg;
ecb4f1560e 2013-02-07        kinaba: 				else if(i==G) c += br;
ecb4f1560e 2013-02-07        kinaba: 				else c += min(gb, min(rg,br));
ecb4f1560e 2013-02-07        kinaba: 			}
ecb4f1560e 2013-02-07        kinaba: 			best = min(best, c);
ecb4f1560e 2013-02-07        kinaba: 		}
ecb4f1560e 2013-02-07        kinaba: 		return best;
ecb4f1560e 2013-02-07        kinaba: 	}
ecb4f1560e 2013-02-07        kinaba: };
ecb4f1560e 2013-02-07        kinaba: 
ecb4f1560e 2013-02-07        kinaba: // BEGIN CUT HERE
ecb4f1560e 2013-02-07        kinaba: #include <ctime>
ecb4f1560e 2013-02-07        kinaba: double start_time; string timer()
ecb4f1560e 2013-02-07        kinaba:  { ostringstream os; os << " (" << int((clock()-start_time)/CLOCKS_PER_SEC*1000) << " msec)"; return os.str(); }
ecb4f1560e 2013-02-07        kinaba: template<typename T> ostream& operator<<(ostream& os, const vector<T>& v)
ecb4f1560e 2013-02-07        kinaba:  { os << "{ ";
ecb4f1560e 2013-02-07        kinaba:    for(typename vector<T>::const_iterator it=v.begin(); it!=v.end(); ++it)
ecb4f1560e 2013-02-07        kinaba:    os << '\"' << *it << '\"' << (it+1==v.end() ? "" : ", "); os << " }"; return os; }
ecb4f1560e 2013-02-07        kinaba: void verify_case(const int& Expected, const int& Received) {
ecb4f1560e 2013-02-07        kinaba:  bool ok = (Expected == Received);
ecb4f1560e 2013-02-07        kinaba:  if(ok) cerr << "PASSED" << timer() << endl;  else { cerr << "FAILED" << timer() << endl;
ecb4f1560e 2013-02-07        kinaba:  cerr << "\to: \"" << Expected << '\"' << endl << "\tx: \"" << Received << '\"' << endl; } }
ecb4f1560e 2013-02-07        kinaba: #define CASE(N) {cerr << "Test Case #" << N << "..." << flush; start_time=clock();
ecb4f1560e 2013-02-07        kinaba: #define END	 verify_case(_, BallsSeparating().minOperations(red, green, blue));}
ecb4f1560e 2013-02-07        kinaba: int main(){
ecb4f1560e 2013-02-07        kinaba: 
ecb4f1560e 2013-02-07        kinaba: CASE(0)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = {1, 1, 1};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = {1, 1, 1};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = {1, 1, 1};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = 6;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: CASE(1)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = {5};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = {6};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = {8};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = -1;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: CASE(2)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = {4, 6, 5, 7};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = {7, 4, 6, 3};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = {6, 5, 3, 8};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = 37;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: CASE(3)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = {7, 12, 9, 9, 7};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = {7, 10, 8, 8, 9};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = {8, 9, 5, 6, 13};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = 77;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: CASE(4)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = {842398, 491273, 958925, 849859, 771363, 67803, 184892, 391907, 256150, 75799};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = {268944, 342402, 894352, 228640, 903885, 908656, 414271, 292588, 852057, 889141};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = {662939, 340220, 600081, 390298, 376707, 372199, 435097, 40266, 145590, 505103};
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = 7230607;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: 	/*
ecb4f1560e 2013-02-07        kinaba: CASE(5)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = ;
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = ;
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = ;
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = ;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: CASE(6)
ecb4f1560e 2013-02-07        kinaba: 	int red_[] = ;
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> red(red_, red_+sizeof(red_)/sizeof(*red_));
ecb4f1560e 2013-02-07        kinaba: 	int green_[] = ;
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> green(green_, green_+sizeof(green_)/sizeof(*green_));
ecb4f1560e 2013-02-07        kinaba: 	int blue_[] = ;
ecb4f1560e 2013-02-07        kinaba: 	  vector <int> blue(blue_, blue_+sizeof(blue_)/sizeof(*blue_));
ecb4f1560e 2013-02-07        kinaba: 	int _ = ;
ecb4f1560e 2013-02-07        kinaba: END
ecb4f1560e 2013-02-07        kinaba: 	*/
ecb4f1560e 2013-02-07        kinaba: }
ecb4f1560e 2013-02-07        kinaba: // END CUT HERE