Question

Instructions In Chapter 5, you wrote a HomeSales application for three salespeople: Danielle, Edward, and Francis. Now, using the code you wrote in Chapter 5, Programming Exercise 5, modify the program to use arrays to store the salesperson names, allowed initials, and accumulated sales values. In order to prepend the $ to currency values, the program will need to use the CultureInfo.GetCultureInfo method. In order to do this, include the statement using System. Globalization; at the top of your program and format the output statements as follows: WriteLine("This is an example: {0}", value.ToString("C", CultureInfo.GetCultureInfo("en- US"))); 24 Qp 25 26 27

c#

Answer 1

Short Summary:

• Provided the source code and sample output as per the requirements

Source Code:

using System;
using System.Globalization;

class HomeSales {
static void Main() {
string initial = "";
int dSale = 0;
int eSale = 0;
int fSale = 0;
int total = 0;
  
// iterates till the user entered initial is z
while (initial != "z")
{
// get user input
Console.WriteLine("Enter a salesperson initial:");
initial = Console.ReadLine().ToLower();
//check for the initial
if(initial == "d" || initial == "e" || initial == "f"){
// get sale amount from user
Console.WriteLine("Enter amount of sale:");
// converting the inlut to int
int amount = Convert.ToInt32(Console.ReadLine());
// based on the initial adding it to repecitive variable
if (initial == "d")
dSale += amount;
else if (initial == "e")
eSale += amount;
else if (initial == "f")
fSale += amount;

}else{
// error message for wron initial
if(initial != "z"){
Console.WriteLine("Sorry - invalid salesperson");
}
}
}
// calculationg total amount
total = dSale + eSale + fSale;
  
// displaying the result using currency symbol
Console.WriteLine("Danielle sold: {0}", dSale.ToString("C", CultureInfo.GetCultureInfo("en-US")));
Console.WriteLine("Edward sold: {0}", eSale.ToString("C", CultureInfo.GetCultureInfo("en-US")));
Console.WriteLine("Francis sold: {0}", fSale.ToString("C", CultureInfo.GetCultureInfo("en-US")));
Console.WriteLine("Total sales were: {0}", total.ToString("C", CultureInfo.GetCultureInfo("en-US")));
  
  
// finding the most sold
if(dSale > eSale && dSale > fSale){
Console.WriteLine("Danielle sold the most");
}else if(eSale > dSale && eSale > fSale){
Console.WriteLine("Edward sold the most");
}else if(fSale > dSale && fSale > eSale){
Console.WriteLine("Francis sold the most");
}else {
Console.WriteLine("There was a tie");
}
}
}

Refer the following screenshots for code indentation:

main.cs 1- using System; 2 using System. Globalization; 3 4. class HomeSales { 5 static void Main() { 6 string initial 7 int dSale 0; 8 int eSale = 0; 9 int fSale = 0; 10 int total = 0; 11 12 // iterates till the user entered initial is z 13 while (initial != "z") 14 { 15 // get user input 16 Console.WriteLine("Enter a salesperson initial:"); 17 initial Console.ReadLine().ToLower(); 18 //check for the initial 19 if(initial == "d" || initial == "e" || initial "f"){ 20 // get sale amount from user 21 Console.WriteLine("Enter amount of sale:"); 22 // converting the inlut to int 23 int amount = Convert.ToInt32(Console.ReadLine(); 24 // based on the initial adding it to repecitive variable 25 if (initial == "d") 26 dSale += amount; 27 else if (initial "e") 28 eSale += amount; 29 else if (initial "f") 30 fSale += amount; 31 32 }else{ 33 // error message for wron initial 34 if(initial != "z"){ 35 Console.WriteLine("Sorry - invalid salesperson"); 36 37 } 38 } 39 // calculationg total amount 40 total dSale + eSale + fSale; 41 42 // displaying the result using currency symbol 43 Console.WriteLine("Danielle sold: {0}", dSale.ToString("C", CultureInfo.GetCultureInfo("en-US"))); 44 Console.WriteLine("Edward sold: {0}", eSale.ToString("C", CultureInfo.GetCultureInfo("en-US"))); 45 Console.WriteLine("Francis sold: {0}' fSale.ToString("C", CultureInfo.GetCultureInfo("en-US")); 46 Console.WriteLine("Total sales were: {0}", total.ToString("C", CultureInfo.GetCultureInfo("en-US"))); 47 48 }

48 49 50 51 52 53 54 - 55 56 57 58 59 60 } 61 // finding the most sold if(dSale > eSale && dSale > fSale){ Console.WriteLine("Danielle sold the most"); }else if(eSale > dSale && eSale > fSale) { Console.WriteLine("Edward sold the most"); }else if(fSale > dSale && fSale > eSale){ Console.WriteLine("Francis sold the most"); }else { Console.WriteLine("There was a tie"); } }

Sample Run:

Enter a salesperson initial: D Enter amount of sale: 10 Enter a salesperson initial: D Enter amount of sale: 2 Enter a salesperson initial: E Enter amount of sale: 15 Enter a salesperson initial: F Enter amount of sale: Enter a salesperson initial: Z Danielle sold: $12.00 Edward sold: $15.00 Francis sold: $9.00 Total sales were: $36.00 Edward sold the most

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