NAH

#include <bits/stdc++.h>
# include <string>
using namespace std;

int main(){

string s;
while(getline(cin,s))
{
   if(s[0]== '#')
    {
        break;
      }
            int l = (int) s.size();
for(int i=0;i < l;i++)
{
    if(s[i] == ' ')
{
           cout<<"%20";
}
else if(s[i] == '!')
{
    cout<<"%21";
   }
else if(s[i] == '$' )
        {
  cout<<"%24";
            }
else if(s[i] == '%' ){
cout<<"%25";
}
else if(s[i] == '(')
{
cout<<"%28";
    }
    else if(s[i] == ')')
            {
cout<<"%29";
                }
    else if(s[i] == '*')
		{cout<<"%2a";
    }
else
{
     cout<<s[i];

}
}
cout<<endl;
}


return 0;
}