using System;
using System.Linq;
class Program
{
static void Main(string[] args)
{
var isMissed = Enumerable
.Range(230, 510)
.Select(x => ToBase36(x))
.Except(GetSampleSource())
.Any();
Console.WriteLine(isMissed);
}
static string ToBase36(int n)
{
var digits = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
string res = null;
while (n > 0)
{
res = digits[n % 36] + res;
n /= 36;
}
return res ?? "0";
}
public static string[] GetSampleSource()
{
return new string[] {
"6E","6F","6G","6H","6I","6J","6K","6L","6M","6N","6O","6P","6Q","6R","6S","6T","6U","6V","6W","6X","6Y","6Z","70","71","72","73","74","75","76"
,"77","78","79","7A","7B","7C","7D","7E","7F","7G","7H","7I","7J","7K","7L","7M","7N","7O","7P","7Q","7R","7S","7T","7U","7V","7W","7X","7Y","7Z"
,"80","81","82","83","84","85","86","87","88","89","8A","8B","8C","8D","8E","8F","8G","8H","8I","8J","8K","8L","8M","8N","8O","8P","8Q","8R","8S"
,"8T","8U","8V","8W","8X","8Y","8Z","90","91","92","93","94","95","96","97","98","99","9A","9B","9C","9D","9E","9F","9G","9H","9I","9J","9K","9L"
,"9M","9N","9O","9P","9Q","9R","9S","9T","9U","9V","9W","9X","9Y","9Z","A0","A1","A2","A3","A4","A5","A6","A7","A8","A9","AA","AB","AC","AD","AE"
,"AF","AG","AH","AI","AJ","AK","AL","AM","AN","AO","AP","AQ","AR","AS","AT","AU","AV","AW","AX","AY","AZ","B0","B1","B2","B3","B4","B5","B6","B7"
,"B8","B9","BA","BB","BC","BD","BE","BF","BG","BH","BI","BJ","BK","BL","BM","BN","BO","BP","BQ","BR","BS","BT","BU","BV","BW","BX","BY","BZ","C0"
,"C1","C2","C3","C4","C5","C6","C7","C8","C9","CA","CB","CC","CD","CE","CF","CG","CH","CI","CJ","CK","CL","CM","CN","CO","CP","CQ","CR","CS","CT"
,"CU","CV","CW","CX","CY","CZ","D0","D1","D2","D3","D4","D5","D6","D7","D8","D9","DA","DB","DC","DD","DE","DF","DG","DH","DI","DJ","DK","DL","DM"
,"DN","DO","DP","DQ","DR","DS","DT","DU","DV","DW","DX","DY","DZ","E0","E1","E2","E3","E4","E5","E6","E7","E8","E9","EA","EB","EC","ED","EE","EF"
,"EG","EH","EI","EJ","EK","EL","EM","EN","EO","EP","EQ","ER","ES","ET","EU","EV","EW","EX","EY","EZ","F0","F1","F2","F3","F4","F5","F6","F7","F8"
,"F9","FA","FB","FC","FD","FE","FF","FG","FH","FI","FJ","FK","FL","FM","FN","FO","FP","FQ","FR","FS","FT","FU","FV","FW","FX","FY","FZ","G0","G1"
,"G2","G3","G4","G5","G6","G7","G8","G9","GA","GB","GC","GD","GE","GF","GG","GH","GI","GJ","GK","GL","GM","GN","GO","GP","GQ","GR","GS","GT","GU"
,"GV","GW","GX","GY","GZ","H0","H1","H2","H3","H4","H5","H6","H7","H8","H9","HA","HB","HC","HD","HE","HF","HG","HH","HI","HJ","HK","HL","HM","HN"
,"HO","HP","HQ","HR","HS","HT","HU","HV","HW","HX","HY","HZ","I0","I1","I2","I3","I4","I5","I6","I7","I8","I9","IA","IB","IC","ID","IE","IF","IG"
,"IH","II","IJ","IK","IL","IM","IN","IO","IP","IQ","IR","IS","IT","IU","IV","IW","IX","IY","IZ","J0","J1","J2","J3","J4","J5","J6","J7","J8","J9"
,"JA","JB","JC","JD","JE","JF","JG","JH","JI","JJ","JK","JL","JM","JN","JO","JP","JQ","JR","JS","JT","JU","JV","JW","JX","JY","JZ","K0","K1","K2"
,"K3","K4","K5","K6","K7","K8","K9","KA","KB","KC","KD","KE","KF","KG","KH","KI","KJ"
};
}
}
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