#include using namespace std; typedef long long ll; typedef pair P; #define REP(i,n) for(int i=0;i> S; vector v; REP(i,S.size()){ if(S[i]=='#') v.push_back(i); } for(i=v[0]+1;i<=v[1]-1;i++) cout << S[i]; cout << endl; return 0; }