`

include

include

include

include

include

include

include

include

using namespace std;

// The vector will have each tag we're nested inside. // so we'll iterate through that, then add the attribute onto the end // of the string to make the unique entry. string MakeEntry(vector& context, string& attribute) { string entry; for(auto& tag : context) { entry += tag; entry.push_back('.'); }

// clear the last .
entry.pop_back();
entry.push_back('~');
entry += attribute;

return entry;

}

int main() { // fetch our data entry caps int lineNo, queryNo; cin >> lineNo >> queryNo; cin.get(); // clear

// the map stores all of our entries 
// e.g. { ("tag1.tag2~name", "name") }
unordered_map<string, string> entries;
vector<string> currentContext;

for(int inputLine = 0; inputLine < lineNo; inputLine++)
{
    // grab the whole line, then yeet the opening and closing brackets
    string line;
    getline(cin, line);
    line.pop_back();
    line = line.substr(1);

    // if the first character is / go back up a tag and
    // ignore the rest of the line, we don't need it.
    if(line[0] == '/')
    {
        currentContext.pop_back();
        continue;
    }

    // using a string stream here so we can loop through it.
    stringstream iss(line);

    // the first chunk will always be a new tag, so add it to our context
    string newContext;
    iss >> newContext;
    currentContext.push_back(newContext);

    string nextToken, attribute, value;
    while(iss >> nextToken)
    {
        // search for an equal incase it's embedded inside this chunk
        // e.g. foo=bar
        size_t equalPos = nextToken.find('=');
        if(equalPos != string::npos && nextToken.size() > 1)
        {
            // this chunk has an equal in it somewhere, so
            // it must be an attribute/value pair
            attribute = nextToken.substr(0, equalPos);
            value = nextToken.substr(equalPos+2, nextToken.size()-2);

            // add the pair to the map.
            string entry = MakeEntry(currentContext, attribute);
            entries.insert(make_pair(entry, value));
            attribute = ""; value ="";
        } else {

            // if the = is at the start or the size is < 1 skip!
            if(nextToken[0] == '=')
            {
                continue;
            }
            // there's no = sign in this chunk...
            if(attribute == "")
            {
                // we don't have a cached entry from a previous chunk
                // so this is a new attribute.
                attribute = nextToken;
            } else {
                // otherwise, we now have a pair!
                string entry = MakeEntry(currentContext, attribute);

                // bit jank here, should ideally strip unwanted characters
                // but this works.
                entries.insert(make_pair(entry, nextToken.substr(equalPos+2, nextToken.size()-2)));

                // clear for the next line so we don't double up.
                attribute = ""; value = "";
            }
        }
    }
}

 for(int query = 0; query < queryNo; query++)
 {
    string line;
    cin >> line;

    // we're literally just yeeting the whole line into the map to see if anything pops out.
    unordered_map<string, string>::const_iterator entry = entries.find(line);
    cout << (entry == entries.end() ? "Not Found!" : entry->second) << endl;
 }
     `

test
return 0; }

`