class B{static void Main(){int j=0,i=new System.Random().Next(3);int[]q=new int[][]{new int[]{3,7,3},new int[]{7,10,1},new int[]{5,21,3}}[i];for(;j++<q[1];)System.Console.WriteLine("Foo # :-:".Split(' ')[i].PadLeft((q[0]=q[0]*8%13)+q[2],' '));}}
Note that non-ascii characters in the above source code will be escaped (such as \x9f).