#include <iostream>
#include <map>
#include <sstream>

using namespace std;



int readmoney() {
    int i,f;
    char c;
    cin >> i >> c >> f;
//    cout << i << " " << f << endl;
    return i*100+f;
}

string printmoney(int money) {
    stringstream s;
    int i = money / 100;
    int f = money % 100;
    s << i << ".";
    if (f<10) s << "0";
    s << f;
    return s.str();
}

string getrest() {
    char nullchar;
    cin >> nullchar;
    string line;
    getline(cin,line);
    return line;
}
string getrestbezdvojtecky() {
    char nullchar;
//    cin >> nullchar;
    string line;
    getline(cin,line);
    return line;
}

string genacc(int i, int j) {
    stringstream s;
    s << i << "/" << j;
    return s.str();
}

int main() {
	string line;

	while (cin) {
	    stringstream s;
	    int last_acc_no = 1000;
	    map<string,int> accounts;
	    accounts["1111/2"]=0; //procreate a vydra
	    accounts["3333/2"]=0; //deposit inter
	    accounts["9999/1"]=0; //deposit

	    while (true) {
		string cmd;
		cin >> cmd;
		//cout << cmd;
    		if (cmd == "end") {
		    s << "end" << endl << endl;
		    break;
		}
		if (cmd == "goodbye") {
		    cout << "0" << endl;
		    return 0;
		}
		if (cmd == "create:") {
		    string line = getrestbezdvojtecky();
		    if (line == " ok") {
			s << "create " << genacc(last_acc_no++,1) << endl;
		    } else {
			s << "create " << "1111/2" << endl;
		    }
		} else {		
		    int money = readmoney();
		    string line = getrest();
		    //cout << line << endl;
		    if (cmd == "withdraw") {
			if (line == " ok") {
			    string acc = genacc(last_acc_no++, 1);
			    accounts[acc] = 1000000;
			    s << "withdraw " << acc << " " << printmoney(money) << endl;
			} else if (line == " no such account") {
			    s << "withdraw 2222/2 " << printmoney(money) << endl;
			} else {
			    s << "withdraw 1111/2 " << printmoney(money) << endl;
			}
		    }		
		    if (cmd == "deposit") {
		    
			if (line == " no such account") {
			    s << "deposit 2222/2 " << printmoney(money) << endl;
			} else {
			    s << "deposit 3333/2 " << printmoney(money) << endl;
			}
		    }		
		    if (cmd == "transfer") {
			if (line == " no such account") {
			    s << "transfer 2222/2 1111/2 " << printmoney(money) << endl;
			} else if (line == " insufficient funds") {
			    s << "transfer 1111/2 3333/2 " << printmoney(money) << endl;
			} else if (line == " same account") {
			    s << "transfer 3333/2 3333/2 " << printmoney(money) << endl;
			} else if (line == " interbank") {
			    string acc = genacc(last_acc_no++, 1);
			    accounts[acc] = 1000000;
			    s << "transfer " << acc << " 3333/2 " << printmoney(money) << endl;
			} else {
			    string acc = genacc(last_acc_no++, 1);
			    accounts[acc] = 1000000;
			    s << "transfer " << acc << " 9999/1 " << printmoney(money) << endl;
			}
		    }	
		}	
		
	    }
	    cout << accounts.size() << endl;
	    map<string,int>::iterator it = accounts.begin();
	    while (it!=accounts.end()) {
		cout << it->first << " " << printmoney(it->second) << endl;
		it++;
	    }
	    cout << s.str();
	}
//	cout << "0" << endl;
	return 0;
}