using System;
using System.Linq;
public class Test
{
public static void Main()
{
string s = "*abc*";
int n = 5;
string res = string.Join("", Enumerable.Repeat(s, n));
Console.WriteLine(res);
}
}
dXNpbmcgU3lzdGVtOwp1c2luZyBTeXN0ZW0uTGlucTsKCnB1YmxpYyBjbGFzcyBUZXN0CnsKICBwdWJsaWMgc3RhdGljIHZvaWQgTWFpbigpCiAgewogICAgc3RyaW5nIHMgPSAiKmFiYyoiOwogICAgaW50IG4gPSA1OwogICAgc3RyaW5nIHJlcyA9IHN0cmluZy5Kb2luKCIiLCBFbnVtZXJhYmxlLlJlcGVhdChzLCBuKSk7CiAgICBDb25zb2xlLldyaXRlTGluZShyZXMpOwogIH0KfQ==