public class Solution {

public static void main(String[] args) {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
    List<String> numbers = new ArrayList<>();
    Scanner scan = new Scanner(System.in);
    String linesA = scan.nextLine();
    int lines = Integer.parseInt(linesA);
    while(lines-->0){
        numbers.add(scan.nextLine());
    }
    solution(numbers);
}

    static void solution(List<String> numbers){
    for(int i=0;i<numbers.size()-1;i++) {
        for(int j=i+1;j<numbers.size();j++) {
            String a = numbers.get(i);
            String b = numbers.get(j);
            BigDecimal a1 = new BigDecimal(a);
            BigDecimal b1 = new BigDecimal(b);
            int cmp = a1.compareTo(b1);
            if (cmp == -1) {
                for(int k=j;k>i;k--) {
                    numbers.set(k, numbers.get(k-1));
                }
                numbers.set(i, b);
            }
        }   
        }
    numbers.forEach(System.out::println);
}

}