我设法得到了＃34;至少＆＃34;然而，计算了大多数＆＃34;的代码。不工作......我现在有什么。
for (int i = 0; i < workerGrossIncome.Length; i++)
if (workerGrossIncome[i] > workerGrossIncome[maxIndex])
{
maxIndex = i;
workerMost = workerName[i];
workerRegularPayMost = workersRegularPay[i];
workerGrossIncomeMost = workerGrossIncome[i];
}
使用完整代码编辑:(目前学习不能使用内置数组方法） 但是，在计算工作周期间工作量最大的工人时，程序运行会使用默认值。
const double FEDERAL_TAX_DEDUCTION = .10; //10% of Gross Income
const double STATE_TAX_DEDUCTION = .05; //5% of Gross Income
const double workerOvertimePay = 0.00; //If Employee Does No Overtime
static void Main(string[] args)
{
int MAX_LIST_VALUE;
Write("How Many Worker's Are Working? ");
MAX_LIST_VALUE = Convert.ToInt32(ReadLine());
string[] workerName = new string[MAX_LIST_VALUE];
for (int i = 0; i < MAX_LIST_VALUE; i++)
{
WriteLine("Please Enter The Worker's Name: ");
workerName[i] = ReadLine();
}
double[] workerWages = new double[MAX_LIST_VALUE];
for (int i = 0; i < MAX_LIST_VALUE; i++)
{
WriteLine("Please Enter The Worker's Hourly Wage: ");
workerWages[i] = Convert.ToDouble(ReadLine());
}
double[] workerWeeklyHours = new double[MAX_LIST_VALUE];
for (int i = 0; i < MAX_LIST_VALUE; i++)
{
Write("How many hours has {0} worked this week? ", workerName[i]);
workerWeeklyHours[i] = Convert.ToDouble(ReadLine());
}
double[] workersRegularPay = new double[MAX_LIST_VALUE];
double[] workerGrossIncome = new double[MAX_LIST_VALUE];
double[] workerStateTaxAmount = new double[MAX_LIST_VALUE];
double[] workerFederalTaxAmount = new double[MAX_LIST_VALUE];
double[] workerNetIncome = new double[MAX_LIST_VALUE];
for (int i = 0; i < MAX_LIST_VALUE; i++)
{
workersRegularPay[i] = workerWeeklyHours[i] * workerWages[i];
workerGrossIncome[i] = workerWeeklyHours[i] * workerWages[i];
workerStateTaxAmount[i] = workerGrossIncome[i] * STATE_TAX_DEDUCTION;
workerFederalTaxAmount[i] = workerGrossIncome[i] * FEDERAL_TAX_DEDUCTION;
workerNetIncome[i] = workerGrossIncome[i] - workerFederalTaxAmount[i] - workerStateTaxAmount[i];
}
WriteLine("There Are " + MAX_LIST_VALUE + " Workers!");
for (int i = 0; i < MAX_LIST_VALUE; i++)
{
WriteLine("Worker's Name: " + workerName[i]);
WriteLine(workerName[i] + " Hourly Wage: " + workerWages[i].ToString("C"));
WriteLine(workerName[i] + " Hours Wokred This Week: " + workerWeeklyHours[i]);
WriteLine(workerName[i] + " Regular Pay: " + workersRegularPay[i].ToString("C"));
WriteLine(workerName[i] + " Gross Income Pay: " + workerGrossIncome[i].ToString("C"));
WriteLine(workerName[i] + " State Tax Amount: " + workerStateTaxAmount[i].ToString("C"));
WriteLine(workerName[i] + " Federal Tax Amount: " + workerFederalTaxAmount[i].ToString("C"));
WriteLine(workerName[i] + " Net Income: " + workerNetIncome[i].ToString("C"));
}
ForegroundColor = ConsoleColor.Red;
WriteLine("\nPress Enter To Continue For Worker's That Earned The Least & Most.");
ReadLine();
int minIndex = 0;
string workerLeast = "null";
double workerRegularPayLeast = 0,
workerGrossIncomeLeast = 0,
workerOverTimeLeast = 0;
int maxIndex = 0;
string workerMost = "null";
double workerRegularPayMost = 0,
workerGrossIncomeMost = 0,
workerOverTimeMost = 0;
for (int i = 0; i < workerGrossIncome.Length; i++)
if (workerGrossIncome[i] < workerGrossIncome[minIndex])
{
minIndex = i;
workerLeast = workerName[i];
workerRegularPayLeast = workersRegularPay[i];
workerGrossIncomeLeast = workerGrossIncome[i];
}
for (int i = 0; i < workerGrossIncome.Length; i++)
if (workerGrossIncome[i] > workerGrossIncome[maxIndex]) //Doesnt calc the most..... FIX
{
maxIndex = i;
workerMost = workerName[i];
workerRegularPayMost = workersRegularPay[i];
workerGrossIncomeMost = workerGrossIncome[i];
}
ForegroundColor = ConsoleColor.Green;
WriteLine("\nThe Worker That Earned The Least Is {0}!", workerLeast);
WriteLine("{0}'s Gross Income Was {1}.", workerLeast, workerGrossIncomeLeast.ToString("C"));
WriteLine("{0}'s Regular Pay Was {1}.", workerLeast, workerRegularPayLeast.ToString("C"));
WriteLine("{0}'s Overtime Pay Was {1}.", workerLeast, workerOverTimeLeast.ToString("C"));
ForegroundColor = ConsoleColor.Cyan;
WriteLine("\nThe Worker That Earned The Most Is {0}!", workerMost);
WriteLine("{0}'s Gross Income Was {1}.", workerMost, workerGrossIncomeMost.ToString("C"));
WriteLine("{0}'s Regular Pay Was {1}.", workerMost, workerRegularPayMost.ToString("C"));
WriteLine("{0}'s Overtime Pay Was {1}.", workerMost, workerOverTimeMost.ToString("C"));
ReadLine();
}
}
错误是工人收入最高的循环。其余的很好，因为需要什么。
答案 0 :(得分：0)
如果您不能使用LINQ，请将您的flag = 0;
function openpara(val) {
calc.display.value += val;
flag += 1;
}
function closepara(valval) {
calc.display.value += valval;
flag -= 1;
}
function backspace(calc) {
var size = calc.display.value.length;
calc.display.value = calc.display.value.substring(0, size - 1);
}
function Resetfunction(calc) {
calc.display.value = "";
flag = 0;
}
function cos_function() {
flag += 1;
calc.display.value += Math.cos();
}
function sin_function() {
flag += 1;
calc.display.value += Math.sin();
}
function tan_function() {
flag += 1;
calc.display.value += Math.tan();
}
function log_function() {
flag += 1;
calc.display.value += Math.log();
}
function sqrt_function() {
flag += 1;
calc.display.value += Math.sqrt();
}
function exp_function() {
flag += 1;
calc.display.value += 'Math.exp(';
}
function fact(x) {
factvar = 1;
for (i = 1; i <= x; i++) {
factvar = factvar * i;
}
return factvar;
}
function fact_function(x) {
flag += 1;
calc.display.value += 'fact(';
}
function power_function(x) {
flag += 1;
calc.display.value += Math.pow(x,y);
}
function evaluation(calc) {
n = calc.display.value;
var size = calc.display.value.length;
var lastchar = calc.display.value.charAt(size)
if (isNaN(lastchar) && lastchar != ")" && lastchar != "!") {
calc.display.value = "syntax error";
} else if (flag != 0) {
calc.display.value = "error:paranthesis";
} else {
result = eval(n);
calc.display.value = result;
}
}
变量声明更改为：
maxIndex并开始您的循环：
int? maxIndex = null;
以确保代码在第一个元素是最大元素时仍然有效。
您的如果第一个元素是最大的，则现有代码不起作用，因为for (int i = 0; i < workerGrossIncome.Length; i++)
if (maxIndex == null || workerGrossIncome[i] > workerGrossIncome[maxIndex.Value])
将workerGrossIncome[i] > workerGrossIncome[maxIndex]，因此false等不会被设置。
如果添加MoreLINQ Nuget Package，则可以按如下方式计算workerMost：
maxIndex // Sample Data
int[] workerGrossIncome = new[] {1, 2, 4};
var maxIndex = workerGrossIncome
.Select((value, index) => new {index, value})
.MaxBy(z => z.value)
.index;
var workerMost = workerName[i];
var workerRegularPayMost = workersRegularPay[i];
var workerGrossIncomeMost = workerGrossIncome[i];
将投影原始数据和索引。 Select会找到MaxBy最大的项目。 value将返回该匹配项的索引。