StrCheck del1 = StringChecker; // assign delegate method
public void SortByLength()
{
CallBack callback = TestCallBack;
Console.WriteLine("Sorting in progress...");
for (int i = 0; i < _array.Length; i++)
{
for (int j = 0; j < _array.Length - 1; j++)
{
if (_array[j].Length > _array[j + 1].Length)
{
string str = _array[j];
_array[j] = _array[j + 1];
_array[j + 1] = str;
}
if (del1 /*?*/.Invoke(_array[j], _array[j + 1]))//
{
string str = _array[j];
_array[j] = _array[j + 1];
_array[j + 1] = str;
}
}
}
Thread.Sleep(TimeSpan.FromSeconds(2)); //stretching time, so that you can respond
Print(callback);
}
public string[] SortByLength(string[] mass)
{
for (int i = 0; i < mass.Length; i++)
{
for (int j = 0; j < mass.Length - 1; j++)
{
if (mass[j].Length > mass[j + 1].Length)
{
string str = mass[j];
mass[j] = mass[j + 1];
mass[j + 1] = str;
}
if (del1 /*?*/.Invoke(mass[j], mass[j + 1]))//
{
string str = mass[j];
mass[j] = mass[j + 1];
mass[j + 1] = str;
}
}
}
_array = mass;
return(mass);
}
