4977026daf 2012-01-14        kinaba: #include <iostream>
4977026daf 2012-01-14        kinaba: #include <sstream>
4977026daf 2012-01-14        kinaba: #include <iomanip>
4977026daf 2012-01-14        kinaba: #include <vector>
4977026daf 2012-01-14        kinaba: #include <string>
4977026daf 2012-01-14        kinaba: #include <map>
4977026daf 2012-01-14        kinaba: #include <set>
4977026daf 2012-01-14        kinaba: #include <algorithm>
4977026daf 2012-01-14        kinaba: #include <numeric>
4977026daf 2012-01-14        kinaba: #include <iterator>
4977026daf 2012-01-14        kinaba: #include <functional>
4977026daf 2012-01-14        kinaba: #include <complex>
4977026daf 2012-01-14        kinaba: #include <queue>
4977026daf 2012-01-14        kinaba: #include <stack>
4977026daf 2012-01-14        kinaba: #include <cmath>
4977026daf 2012-01-14        kinaba: #include <cassert>
4977026daf 2012-01-14        kinaba: #include <cstring>
4977026daf 2012-01-14        kinaba: #ifdef __GNUC__
4977026daf 2012-01-14        kinaba: #include <ext/hash_map>
4977026daf 2012-01-14        kinaba: #define unordered_map __gnu_cxx::hash_map
4977026daf 2012-01-14        kinaba: #else
4977026daf 2012-01-14        kinaba: #include <unordered_map>
4977026daf 2012-01-14        kinaba: #endif
4977026daf 2012-01-14        kinaba: using namespace std;
4977026daf 2012-01-14        kinaba: typedef long long LL;
4977026daf 2012-01-14        kinaba: typedef complex<double> CMP;
4977026daf 2012-01-14        kinaba: 
4977026daf 2012-01-14        kinaba: class ThePalindrome { public:
4977026daf 2012-01-14        kinaba: 	int find(string s)
4977026daf 2012-01-14        kinaba: 	{
4977026daf 2012-01-14        kinaba: 		for(int i=0; i<s.size(); ++i)
4977026daf 2012-01-14        kinaba: 			if( is_palin(s + string(s.rbegin()+(s.size()-i), s.rend())) )
4977026daf 2012-01-14        kinaba: 				return i + s.size();
4977026daf 2012-01-14        kinaba: 		return s.size() * 2;
4977026daf 2012-01-14        kinaba: 	}
4977026daf 2012-01-14        kinaba: 
4977026daf 2012-01-14        kinaba: 	bool is_palin(const string& s) {
4977026daf 2012-01-14        kinaba: 		return s == string(s.rbegin(), s.rend());
4977026daf 2012-01-14        kinaba: 	}
4977026daf 2012-01-14        kinaba: };
4977026daf 2012-01-14        kinaba: 
4977026daf 2012-01-14        kinaba: // BEGIN CUT HERE
4977026daf 2012-01-14        kinaba: #include <ctime>
4977026daf 2012-01-14        kinaba: double start_time; string timer()
4977026daf 2012-01-14        kinaba:  { ostringstream os; os << " (" << int((clock()-start_time)/CLOCKS_PER_SEC*1000) << " msec)"; return os.str(); }
4977026daf 2012-01-14        kinaba: template<typename T> ostream& operator<<(ostream& os, const vector<T>& v)
4977026daf 2012-01-14        kinaba:  { os << "{ ";
4977026daf 2012-01-14        kinaba:    for(typename vector<T>::const_iterator it=v.begin(); it!=v.end(); ++it)
4977026daf 2012-01-14        kinaba:    os << '\"' << *it << '\"' << (it+1==v.end() ? "" : ", "); os << " }"; return os; }
4977026daf 2012-01-14        kinaba: void verify_case(const int& Expected, const int& Received) {
4977026daf 2012-01-14        kinaba:  bool ok = (Expected == Received);
4977026daf 2012-01-14        kinaba:  if(ok) cerr << "PASSED" << timer() << endl;  else { cerr << "FAILED" << timer() << endl;
4977026daf 2012-01-14        kinaba:  cerr << "\to: \"" << Expected << '\"' << endl << "\tx: \"" << Received << '\"' << endl; } }
4977026daf 2012-01-14        kinaba: #define CASE(N) {cerr << "Test Case #" << N << "..." << flush; start_time=clock();
4977026daf 2012-01-14        kinaba: #define END	 verify_case(_, ThePalindrome().find(s));}
4977026daf 2012-01-14        kinaba: int main(){
4977026daf 2012-01-14        kinaba: 
4977026daf 2012-01-14        kinaba: CASE(0)
4977026daf 2012-01-14        kinaba: 	string s = "abab";
4977026daf 2012-01-14        kinaba: 	int _ = 5;
4977026daf 2012-01-14        kinaba: END
4977026daf 2012-01-14        kinaba: CASE(1)
4977026daf 2012-01-14        kinaba: 	string s = "abacaba";
4977026daf 2012-01-14        kinaba: 	int _ = 7;
4977026daf 2012-01-14        kinaba: END
4977026daf 2012-01-14        kinaba: CASE(2)
4977026daf 2012-01-14        kinaba: 	string s = "qwerty";
4977026daf 2012-01-14        kinaba: 	int _ = 11;
4977026daf 2012-01-14        kinaba: END
4977026daf 2012-01-14        kinaba: CASE(3)
4977026daf 2012-01-14        kinaba: 	string s = "abdfhdyrbdbsdfghjkllkjhgfds";
4977026daf 2012-01-14        kinaba: 	int _ = 38;
4977026daf 2012-01-14        kinaba: END
4977026daf 2012-01-14        kinaba: /*
4977026daf 2012-01-14        kinaba: CASE(4)
4977026daf 2012-01-14        kinaba: 	string s = ;
4977026daf 2012-01-14        kinaba: 	int _ = ;
4977026daf 2012-01-14        kinaba: END
4977026daf 2012-01-14        kinaba: CASE(5)
4977026daf 2012-01-14        kinaba: 	string s = ;
4977026daf 2012-01-14        kinaba: 	int _ = ;
4977026daf 2012-01-14        kinaba: END
4977026daf 2012-01-14        kinaba: */
4977026daf 2012-01-14        kinaba: }
4977026daf 2012-01-14        kinaba: // END CUT HERE