#define _CRT_SECURE_NO_WARNINGS #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //#include "util.h" using namespace std; typedef unsigned uint; typedef long long ll; typedef unsigned long long ull; //呪文 template ostream& operator << (ostream& ostr, const pair<_KTy, _Ty>& m) { cout << "{" << m.first << ", " << m.second << "}"; return ostr; } template ostream& operator << (ostream& ostr, const map<_KTy, _Ty>& m) { if (m.empty()) { cout << "{ }"; return ostr; } cout << "{" << *m.begin(); for (auto itr = ++m.begin(); itr != m.end(); itr++) { cout << ", " << *itr; } cout << "}"; return ostr; } template ostream& operator << (ostream& ostr, const vector<_Ty>& v) { if (v.empty()) { cout << "{ }"; return ostr; } cout << "{" << v.front(); for (auto itr = ++v.begin(); itr != v.end(); itr++) { cout << ", " << *itr; } cout << "}"; return ostr; } template ostream& operator << (ostream& ostr, const set<_Ty>& s) { if (s.empty()) { cout << "{ }"; return ostr; } cout << "{" << *(s.begin()); for (auto itr = ++s.begin(); itr != s.end(); itr++) { cout << ", " << *itr; } cout << "}"; return ostr; } #define PI 3.14159265358979323846 #define EPS 1e-6 #define MIN(a,b) ((a)<(b)?(a):(b)) #define MAX(a,b) ((a)>(b)?(a):(b)) #define all(x) (x).begin(), (x).end() int yuki0305() { string S = "0000000000"; for(int pos = 0; pos < S.size(); pos++){ pair maxcorrect(-1, '-'); for (char c = '0'; c <= '9'; c++) { S[pos] = c; cout << S << endl; int correct; string lock; cin >> correct >> lock; if (lock[0] == 'u') return 0; if (maxcorrect.first < correct) { maxcorrect.first = correct; maxcorrect.second = c; } } S[pos] = maxcorrect.second; } return 0; } int main() { //clock_t start, end; //start = clock(); yuki0305(); //end = clock(); //printf("%d msec.\n", end - start); return 0; }