using System; using static System.Console; using System.Text; namespace bj10871 { class program { static void Main(string[] args) { string[] s = ReadLine().Split(); string[] q = ReadLine().Split(); StringBuilder answer = new StringBuilder(); for (int i = 0; i int.Parse(q[i])) { answer.Append(q[i] + " "); } } WriteLine(answer.ToString()); } } }