Ejemplos de Project2_BookStore Print.enterBookPrice en C# (CSharp)

Ejemplo n.º 1

 // 책 가격 입력기능
 public string enterBookPriceFunction()
 {
     print.enterBookPrice();
     bookPrice = Console.ReadLine();
     if (bookPrice == "b")
     {
         run.bookMenu();
     }
     if (exception.bookPriceCheck(bookPrice))
     {
         this.enterBookPriceFunction();
     }
     else if (string.IsNullOrWhiteSpace(bookPrice))
     {
         bookPrice = "FREE";
     }
     return(bookPrice);
 }