That structured logic reminds me of how data needs clear hierarchy and mapping, much like how Charter Flights for Pet Travel UK ensures every step of the journey is properly linked and organized for smooth coordination.

The structured tagging and attribute referencing here really highlight how Free SEO Utility Tools That Deliver Results can help decode and organize layered data efficiently.

int main() { unordered_map> map;

/* Enter your code here. Read input from STDIN. Print output to STDOUT */   
//number of lines and number of querries
int N, Q;
smatch m;
regex r_tag(R"(<(\w+))");
regex r_tag_end(R"(</(\w+)>)");
regex r_att(R"((\w+) = \"([^"]+)\")");
regex r_q(R"((.+)~(\w+))");
string lineage = ""; 
cin >> N >> Q;
for(auto i = 0; i <= N; ++i){
    string line; 
    getline(cin, line);
    //cout<<i<<"\n";
    //cout<<line<<"\n"; 
    regex_search(line, m, r_tag);
    if (m[1].matched){
        if (lineage.size()==0){
            lineage += string(m[1]);
        }
        else{
            lineage+="."+string(m[1]); 
        }
        unordered_map<string, string> att;
        //cout<<lineage<<"\n";

        auto begin = sregex_iterator(line.begin(), line.end(), r_att);
        auto end = sregex_iterator();
        for (auto it = begin; it != end; ++it) {
            smatch match = *it;
            //cout << "      att: " << match[1] << "=" << match[2] << "\n";
            att[string(match[1])] = string(match[2]);
        }
        map[lineage] = att;
    }
    regex_search(line, m, r_tag_end);
    if (m[1].matched){
        //cout<<line<<"\n";
        string rep = "\\.?"+string(m[1]);
        //string rep = "R("+string(m[1])+"\")";
        //cout<<rep<<"\n";
        regex rep_pat(rep);
        //cout<<"Lineage before "<<lineage<<"\n";
        string nlineage = regex_replace(lineage,rep_pat , "");
        lineage = nlineage;
        //cout<<lineage<<"\n";
    }
}
for(auto i = 0; i < Q; ++i){
    string query; 
    getline(cin, query);
    //cout<<"query: "<< query << "\n";
    regex_search(query, m, r_q);
    //cout << "Found  " << m[1] << "=" << m[2] << "\n";
    if(m[1].matched){
        string key = string(m[1]);
        //cout<<"key  "<<key<<"\n";
        if(map.find(key) != map.end()){
            string key1 = string(m[2]);
            //cout<<"key  "<<key<<"\n";
            //cout<<"key1 "<<key1<<"\n";
            if (map[key].find(key1) != map[key].end()){
                cout<<map[key][key1]<<"\n";
            }else{
                cout<<"Not Found!\n";
            }
        }else{
            cout<<"Not Found!\n";
        }
    }else{
        cout<<"Not Found!\n";
    }
}
return 0;

}

`

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; }

`