Answer to Question #325773 in C# for chi

Question

6.2.

Write a program using string functions that accepts a coded value of an item and display its equivalent tag price.

The base of the key is: 0 1 2 3 4 5 6 7 8 9 -­‐-­‐-­‐-­‐-­‐

X C O M P U T E R S

Sample input/output dialogue: Enter coded value: TR.XX

Tag price: 68.00

Answer 1

using System;

namespace tag_price
{
    class Program
    {
        public static void Main(string[] args)
        {
            string str, rez;
            double tag_price;    
            int i, j, flag;
            int[] key1 = new int [10] {0, 1, 2, 3, 4 ,5, 6, 7, 8, 9};
            char[] key2 = new char[10] {'X', 'C', 'O', 'M', 'P', 'U', 'T', 'E', 'R', 'S'};
            System.Threading.Thread.CurrentThread.CurrentCulture = new System.Globalization.CultureInfo("en-US");
            Console.Write("Enter coded value: ");
            str = Console.ReadLine();
            rez = "";
            for (i=0; i<str.Length; i++)
            {
                flag = 0;
                for (j=0; j<10; j++)
                    if (str[i] == key2[j])
                    {
                        flag = 1;
                        rez = rez+ key1[j];
                    }
                if (flag == 0)
                    rez = rez + str[i];
            }
            tag_price = Convert.ToDouble(rez);
            Console.WriteLine("Tag price: {0:f2}", tag_price);
            
            Console.Write("Press any key to continue . . . ");
            Console.ReadKey(true);
        }
    }
}