public static void DelAllNegative(DataTypes.Queue <int> queue)
{
if (queue.Size == 0)
{
throw new Exception("Queue is empty.");
}
int size = queue.Size;
for (int i = 0; i < size; i++)
{
int tmp = queue.Peek();
if (tmp >= 0)
{
queue.Add(tmp);
}
}
}
private void runBtn_Click(object sender, EventArgs e)
{
int lftBound = 0;
int rhtBound = 0;
DataTypes.Queue <int> queue = new DataTypes.Queue <int>();
//MyQueue<int> queue = new MyQueue<int>();
try
{
lftBound = int.Parse(leftBound.Text);
rhtBound = int.Parse(rightBound.Text);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
if (lftBound > 0)
{
MessageBox.Show("Нижняя граница должна быть отрицательной.");
return;
}
if (rhtBound <= 0)
{
MessageBox.Show("Верхняя граница должна быть положительной.");
return;
}
srcArr.Clear();
Random rnd = new Random();
int tmp;
for (int i = 1; i <= Math.Abs(lftBound); i++)
{
tmp = rnd.Next(lftBound, 0);
queue.Add(tmp);
srcArr.Text += tmp.ToString() + ' ';
}
;
queue.Add(0); //middle
srcArr.Text += "0 ";
for (int i = 1; i <= rhtBound; i++)
{
tmp = rnd.Next(1, rhtBound);
queue.Add(tmp);
srcArr.Text += tmp.ToString() + ' ';
}
;
//work
//DataTypes.Queue<int> result = new DataTypes.Queue<int>();
try
{
QueueLogic.DelAllNegative(queue);
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
//fill resArr
resArr.Clear();
//result print
while (queue.Size != 0)
{
resArr.Text += queue.Peek().ToString() + ' ';
}
}