import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.*;
class Main{
	public static void main(String[] args){
		Scanner scan = new Scanner(System.in);
		ArrayList<String> suite = new ArrayList<String>();
		ArrayList<Integer> number = new ArrayList<Integer>();
		String n =scan.nextLine();
		int saizu =0;
		while(scan.hasNextLine()){
			String x = scan.next();
			suite.add(x);
			int y = scan.nextInt();
			number.add(y);
			
		}
			//System.out.println("");
	}
}