using System; using System.Linq; using System.Text; using System.IO; namespace _1259 { class Program { static void Main() { StreamReader sr = new StreamReader(Console.OpenStandardInput()); StreamWriter sw = new StreamWriter(Console.OpenStandardOutput()); StringBuilder sb = new StringBuilder(); while (true) { string str = sr.ReadLine(); if (str == "0") break; string strReverse = new string(str.Re..