public static void Main(string[] args) { Game mathGame = new Game(1, 0); Console.WriteLine("This is a math game..."); while (true) { mathGame.Display_Score_Bar(); mathGame.Display_Exp_Bar(mathGame.Score); int first = mathGame.Roll(mathGame.Level); int second = mathGame.Roll(mathGame.Level); int ope = mathGame.Roll(0); Console.WriteLine(""); Console.WriteLine($" {first}"); Console.WriteLine($"{mathGame.Get_Op(ope)} {second}"); Console.WriteLine("-----"); Console.Write(" "); int answer = Convert.ToInt32(Console.ReadLine()); int solution = mathGame.Generate_Solution(first, second, ope); if (answer == solution) { Console.WriteLine("Your answer is Correct!\n"); mathGame.Score += 10; } else { Console.WriteLine($"Wrong! The correct answer is {solution}"); mathGame.Score -= 1; } } //Console.WriteLine("Thank you for playing this game"); }