/// <summary>
/// Determines how many numbers are negative and how many positive
/// </summary>
public static void PositiveNegativeNumber()
{
int positivesCount = 0;
int negativesCount = 0;
while (true)
{
// determine number sign
string s = Console.ReadLine();
NumberSign ns = CountPositiveNegativeNumbers(s);
//break if blank space
if (ns == NumberSign.BLANK_SPACE)
{
break;
}
// break if number was 0
if (ns == NumberSign.ZERO)
{
break;
}
if (ns == NumberSign.POSITIVE)
{
positivesCount++;
}
else if (ns == NumberSign.NEGATIVE)
{
negativesCount++;
}
}
}
public async Task <IActionResult> Edit(int id, [Bind("NumberSignId,NumberSignName,OwnerSignature,EntryDate")] NumberSign numberSign)
{
if (id != numberSign.NumberSignId)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
numberSign.OwnerSignature = HttpContext.Session.GetString("username");
numberSign.EntryDate = DateTime.Now;
_context.Update(numberSign);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!NumberSignExists(numberSign.NumberSignId))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(numberSign));
}
public override int GetHashCode()
{
var hashCode = -618711958;
hashCode = hashCode * -1521134295 + NumberSign.GetHashCode();
hashCode = hashCode * -1521134295 + EqualityComparer <int[]> .Default.GetHashCode(HugeIntegerArray);
return(hashCode);
}
public async Task <IActionResult> Create([Bind("NumberSignId,NumberSignName,OwnerSignature,EntryDate")] NumberSign numberSign)
{
if (ModelState.IsValid)
{
numberSign.OwnerSignature = HttpContext.Session.GetString("username");
numberSign.EntryDate = DateTime.Now;
_context.Add(numberSign);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(numberSign));
}
public void WorkForBlankSpace()
{
NumberSign result = Week4.CountPositiveNegativeNumbers("");
Assert.AreEqual(result, NumberSign.BLANK_SPACE);
}
public void WorkForZeroNumber()
{
NumberSign result = Week4.CountPositiveNegativeNumbers("0");
Assert.AreEqual(result, NumberSign.ZERO);
}
public void WorkForNegativeNumber()
{
NumberSign result = Week4.CountPositiveNegativeNumbers("-9");
Assert.AreEqual(result, NumberSign.NEGATIVE);
}
public void WorkForPositiveNumber()
{
NumberSign result = Week4.CountPositiveNegativeNumbers("20");
Assert.AreEqual(result, NumberSign.POSITIVE);
}
public void FailWhithTextValue()
{
NumberSign result = Week4.CountPositiveNegativeNumbers("nombre");
}
