#include <iostream> #include <string> using namespace std; int main() { string s; getline(cin, s); int Ml = 0; int st = 0; int l = 0; for(int i = 0; i < s.size(); ++i) { if(s[i] != ' ') l++; else { if(Ml < l) { Ml = l; st = i - l; } l = 0; } } if(Ml < l) { Ml = l; st = s.size() - l; } //cout << st << ' ' << Ml << endl; for(int i = 0; i < Ml; ++i) cout << s[st + i]; cout << endl; return 0; }