C # Simple Write ticketing system

Code:

Using system;using system.collections.generic;using system.linq;using system.text;namespace Ticketing System {class Program {            static void Main (string[] args) {console.title = "ticketing system";            string[,] Zuo = new string[9, 4];                    for (int i = 0, i < 9; i++) {for (int j = 0; J < 4; J + +) {                Zuo[i, j] = "with ticket" "; }}, string s = String.            Empty;                while (true) {System.Console.Clear ();                Console.WriteLine ("\ n Simple Bus ticketing system" + "\ n");                        for (int i = 0, i < 9; i++) {for (int j = 0; J < 4; J + +) {                    System.Console.Write (Zuo[i,j]);                } System.Console.WriteLine (); } System.Console.Write ("Please enter as line number and column number (for example: 0,2) press Q to exit!"                ");               s = System.Console.ReadLine (); if (s = = "q") break;                try {string[] ss = S.split (', '); int one = Int.                Parse (Ss[0]); int, = Int.                Parse (Ss[1]);                Zuo[one, both] = "SOLD"; } catch (Exception) {Console.Write ("Exception Error!                "); }            }        }    }}

　　

C # Simple Write ticketing system