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コミッション/コミッションレートを正しく動作させることができない場合を除き、すべてのコードが正常に動作しています。私はコードを引き出し、それを単独で実行し、計算が動作するように見えました。Java配列の合計と印刷が正常に動作しない
明らかにdisplayTotalsに渡すと、何も表示されません。
また、サイドノートでは、次の行にmy {の外観が好きです。これは問題ですか？私の教科書と私の教授によると、それは受け入れられますが、私はそれを行うために私の最後の投稿で別のユーザーによって叱られました。
私は無礼ではない...私はちょうどなぜ思っていますか？したがって、それはコードです
おかげで、
/*
* Anthony Vincenzo Laginess
* CIT 130 HMW 08 Arrays
* 10/19/16
* Time Spent:
*/
package cit130mhmw08_laginess;
import java.util.Scanner;
public class CIT130MHMW08_Laginess
{
public static void main(String[] args)
{
Scanner input = new Scanner(System.in);
System.out.println("------------------------------------------");
System.out.println("Please enter the total number of dealers: ");
System.out.println("------------------------------------------");
int numDealers = input.nextInt();
numDealers = numberOfDealers(numDealers);
String[] dealerNames = new String[numDealers];
double[] dealerSales = new double[numDealers];
double[] commissionRate = new double[numDealers];
System.out.println("--------------------------------------------------------");
System.out.println("Please enter the required data for each of your dealers: %n");
System.out.println("--------------------------------------------------------");
dataCalculation(numDealers, dealerNames, dealerSales);
System.out.println("----------------");
System.out.println("Dealer Totals: ");
System.out.println("----------------");
displayTotals(numDealers, dealerNames, dealerSales, commissionRate);
System.out.println("----------------");
System.out.println("Remaining Totals: ");
System.out.println("----------------");
System.out.println("");
System.out.println("Dealership Sales Total: ");
dealershipSales(numDealers, dealerSales);
System.out.println("");
System.out.println("Dealership Sales Averages: ");
dealerSalesAvg(numDealers, dealerSales);
System.out.println("");
System.out.println("Dealership Total Commission: ");
dealershipTotalCommission(numDealers, commissionRate);
System.out.println("--------------------------------------------------------");
}//main
//METHOD 1
public static int numberOfDealers(int dealers)
{
int results;
Scanner input = new Scanner(System.in);
while(dealers < 0 || dealers > 30)
{
System.out.printf("%nEnter a valid number of dealers: %n");
dealers = input.nextInt();
}
results = dealers;
return results;
}//number of dealers methods
//METHOD 2
public static void dataCalculation(int numDealers, String[] dealerNames, double[] dealerSales)
{
Scanner input = new Scanner(System.in);
System.out.printf("%nEnter the names of the dealers:%n ");
for(int i = 0; i < numDealers; i++)
{
String names =input.nextLine();
dealerNames[i]= names;
}
System.out.printf("%nEnter their sales totals: %n");
for(int i = 0; i < numDealers; i++)
{
double sales = input.nextDouble();
dealerSales[i] = sales;
}
}//data calculations
//METHOD 3
public static void commission(int numDealers, double[] dealerSales)
{
//Create array
double[] commissionRate = new double[numDealers];
for(int i = 0; i < numDealers; i++)
{
commissionRate[i] = dealerSales[i];
if(commissionRate[i] > 0 && commissionRate[i] < 5000)
commissionRate[i] = commissionRate[i] * 0.08;
else if(commissionRate[i] > 5000 && commissionRate[i] < 15000)
commissionRate[i] = commissionRate[i] * 0.15;
else if(commissionRate[i] > 15000)
commissionRate[i] = commissionRate[i] * 0.20;
}
for(int i = 0; i < numDealers; i++)
{
System.out.printf("%n$%5.2f" , commissionRate[i]);
System.out.println("");
}
}//commission method
public static void dealershipSales(int numDealers, double[] dealerSales)
{
//Create array
double dealershipSalesTotal = 0;
for(int i = 0; i < numDealers; i++)
{
dealershipSalesTotal += dealerSales[i];
}
System.out.printf("%n$%5.2f" , dealershipSalesTotal);
System.out.println("");
}//dealership sales
public static void dealerSalesAvg(int numDealers, double[] dealerSales)
{
double dealerSalesAvgTotal = 0;
for(int i = 0; i < numDealers; i++)
{
dealerSalesAvgTotal += dealerSales[i];
}
System.out.printf("%n$%5.2f" , dealerSalesAvgTotal/numDealers);
System.out.println("");
}//dealership sales averages
public static void dealershipTotalCommission(int numDealers, double[] commissionRate)
{
double totalCommission = 0;
for(int i = 0; i < numDealers; i++)
{
totalCommission += commissionRate[i] * 100;
}
System.out.printf("%n$%5.2f" , totalCommission);
System.out.println("");
}//total commission for the dealership
public static void displayTotals(int numDealers, String[] dealerNames, double[] dealerSales, double[] commissionRate)
{
for(int i = 0; i < numDealers; i++)
{
System.out.println(dealerNames[i]);
System.out.printf("$%5.2f" , dealerSales[i]);
System.out.printf("%n$%5.2f" , commissionRate[i]);
System.out.println("");
}
}//display totals
}//class
しかし、私はcommissionRateをdisplayTotalsとdealershipTotalCommissionに渡しています。 –
誰もがこれで私を助けてくれますか？私は何をすべきかわからない... –