fork download
copy 
  1. using System;
  2. using System.Globalization;
  3.  
  4.  
  5. namespace PracTest3
  6. {
  7.     class Bill
  8.     {
  9.         static void Main()
  10.         {
  11.             // Declare and initialise variables and constants
  12.             // Constants
  13.             const float PEEK_RATE = 0.50F;
  14.             const float OFF_PEAK_RATE = 0.18F;
  15.             const float GST_RATE = 0.10F;
  16.             const float STANDARD_RATE = 0.32F;
  17.  
  18.  
  19.  
  20.             // Customer variables
  21.             string CustomerNumber = "";
  22.             string CustomerName = "";
  23.             string Address = "";
  24.             string PeakOption = ""; //HERE
  25.             string p = ""; //HERE "UNSURE"
  26.             string s = ""; //HERE "UNSURE"
  27.             float PeakKWH = 0.0F;
  28.             float OffPeakKWH = 0.0F;
  29.             float STANDARDKWH = 0.0F; //HERE
  30.             // Calculation variables
  31.             float PeakCharge = 0.0F;
  32.             float OffPeakCharge = 0.0F;
  33.             float StandardCharge = 0.0F; //HERE
  34.             float TotalCharge = 0.0F;
  35.             float TotalPlusGST = 0.0F;
  36.  
  37.             //Temp variables
  38.             string inputStr = "";
  39.  
  40.             // INPUT
  41.             // Set the variable defaults 
  42.             CustomerNumber = "";
  43.             CustomerName = "";
  44.             PeakOption = ""; //HERE
  45.             Address = "";
  46.             PeakKWH = 0.0F;
  47.             OffPeakKWH = 0.0F;
  48.             STANDARDKWH = 0.0F; //HERE
  49.  
  50.             // Prompt and retrieve the data fronm the user
  51.             Console.Write("Customer Number  > ");
  52.             CustomerNumber = Console.ReadLine();
  53.  
  54.             Console.Write("Customer Name    > ");
  55.             CustomerName = Console.ReadLine();
  56.  
  57.             Console.Write("Address          > ");
  58.             Address = Console.ReadLine();
  59.  
  60.             Console.Write("Standrad (s) or Peak/Off Peak (p)  > ");
  61.             PeakOption = Console.ReadLine();
  62.  
  63.             if (PeakOption.toLower() == "p")
  64.             {
  65.             // Usage data
  66.             Console.Write("Peak Usage     (kWh) > ");
  67.             inputStr = Console.ReadLine();
  68.             PeakKWH = float.Parse(inputStr);
  69.  
  70.             Console.Write("Off Peak Usage (kWh) > ");
  71.             inputStr = Console.ReadLine();
  72.             OffPeakKWH = float.Parse(inputStr);
  73.             }
  74.  
  75.             if (PeakOption.toLower() == "s")
  76.             {
  77.             Console.Write("Standard Usage (kWh) > ");
  78.             inputStr = Console.ReadLine();
  79.             STANDARDKWH = float.Parse(inputStr);
  80.             }
  81.  
  82.             // PROCESS the calculations
  83.             StandardCharge = STANDARDKWH * STANDARD_RATE; //HERE
  84.             PeakCharge = PeakKWH * PEEK_RATE;
  85.             OffPeakCharge = OffPeakKWH * OFF_PEAK_RATE;
  86.             TotalCharge = PeakCharge + OffPeakCharge;
  87.             TotalPlusGST = TotalCharge + TotalCharge * GST_RATE;
  88.  
  89.             // OUTPUT the customer information and bill
  90.             Console.WriteLine("===================================");
  91.             Console.WriteLine("Electricity Bill for Customer {0}", CustomerNumber);
  92.             Console.WriteLine("===================================");
  93.             Console.WriteLine("Name          : {0}", CustomerName);
  94.             Console.WriteLine("Address       : {0}", Address);
  95.             Console.WriteLine("Standard      : {0}", StandardCharge); //HERE
  96.             Console.WriteLine("Peak          : {0,7:C}", PeakCharge);
  97.             Console.WriteLine("Off Peak      : {0,7:C}", OffPeakCharge);
  98.             Console.WriteLine("Total         : {0,7:C}", TotalCharge);
  99.             Console.WriteLine();
  100.             Console.WriteLine("Including GST : {0,7:C}", TotalPlusGST);
  101.             Console.WriteLine("===================================");
  102.             Console.WriteLine("Press ENTER to exit");
  103.             Console.ReadLine();
  104.         }
  105.     }
  106. }
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin
copy 
Standard input is empty
compilation info 
prog.cs(63,28): error CS1061: Type `string' does not contain a definition for `toLower' and no extension method `toLower' of type `string' could be found (are you missing a using directive or an assembly reference?)
/usr/lib/mono/2.0/mscorlib.dll (Location of the symbol related to previous error)
prog.cs(75,28): error CS1061: Type `string' does not contain a definition for `toLower' and no extension method `toLower' of type `string' could be found (are you missing a using directive or an assembly reference?)
/usr/lib/mono/2.0/mscorlib.dll (Location of the symbol related to previous error)
Compilation failed: 2 error(s), 0 warnings
stdout
copy 
Standard output is empty
https://ideone.com/LP3gEA
language:
C# (gmcs 5.20.1)
created:
10 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!