public static string JosephTask(int N, int M)
{
var result = new StringBuilder(N);
var victims = new ListQueue <int>();
for (var i = 0; i < N; i++)
{
victims.Enqueue(i);
}
var currPosition = 1;
while (victims.Size > 1)
{
if (currPosition % M == 0)
{
var luckyMan = victims.Dequeue();
result.Append(luckyMan);
result.Append(" ");
}
else
{
var unluckyMan = victims.Dequeue();
victims.Enqueue(unluckyMan);
}
currPosition++;
}
var looser = victims.Dequeue();
result.Append(looser);
return(result.ToString());
}
public void AddUnit(HexUnit newUnit)
{
if (newUnit == null)
{
throw new NullReferenceException("newUnit is null!");
}
newUnit.OwnerId = Id;
newUnit.GetComponent <Recycle>().onRecyclingCallback += RemoveUnit;
_units.Enqueue(newUnit);
Messenger.Broadcast(ON_UNIT_ADDED, newUnit);
}
/// <summary>
/// Enqueues the player.
/// </summary>
/// <param name="player">The player.</param>
public static void EnqueuePlayer(PlayerInfoModel player)
{
lock (player)
{
PlayersQueue.Enqueue(player);
}
}
/// <summary>
/// ActionScheduleを初期化する
/// </summary>
/// <param name="schedule">PlayerIDの並びで行動の順番を格納するキュー</param>
/// <param name="players">Player情報の配列、この配列の順番が行動の順番となる</param>
private static void ResetActionSchedule(ListQueue <int> schedule, IReadOnlyList <Player> players)
{
schedule.Clear();
for (var i = 0; i < players.Count * 3; i++)
{
schedule.Enqueue(players[i % players.Count].PlayerID);
}
}
public void CheckContainsQueue()
{
MyQueue <int> queueArray = new ArrayQueue <int>();
MyQueue <int> queueList = new ListQueue <int>();
for (int i = 1; i < 6; i++)
{
queueArray.Enqueue(i);
queueList.Enqueue(i);
}
var resultArray = queueArray.Contains(1);
var resultList = queueList.Contains(1);
Assert.True(resultArray);
Assert.True(resultList);
}
public void CheckClearQueue()
{
MyQueue <int> queueArray = new ArrayQueue <int>();
MyQueue <int> queueList = new ListQueue <int>();
for (int i = 1; i < 11; i++)
{
queueArray.Enqueue(i);
queueList.Enqueue(i);
}
queueArray.Clear();
queueList.Clear();
Assert.Equal(0, queueArray.Count());
Assert.Equal(0, queueList.Count());
}
public void CheckDequeueQueue()
{
MyQueue <int> queueArray = new ArrayQueue <int>();
MyQueue <int> queueList = new ListQueue <int>();
for (int i = 1; i < 11; i++)
{
queueArray.Enqueue(i);
queueList.Enqueue(i);
}
queueArray.Dequeue();
queueList.Dequeue();
Assert.Equal(2, queueArray.Peek());
Assert.Equal(2, queueList.Peek());
}
public void CheckPeekQueue()
{
MyQueue <int> queueArray = new ArrayQueue <int>();
MyQueue <int> queueList = new ListQueue <int>();
for (int i = 1; i < 11; i++)
{
queueArray.Enqueue(i);
queueList.Enqueue(i);
}
var resultArray = queueArray.Peek();
var resultList = queueList.Peek();
Assert.Equal(1, resultArray);
Assert.Equal(1, resultList);
}
public void CheckCountQueue()
{
MyQueue <int> queueArray = new ArrayQueue <int>();
MyQueue <int> queueList = new ListQueue <int>();
for (int i = 1; i < 11; i++)
{
queueArray.Enqueue(i);
queueList.Enqueue(i);
}
var countArray = queueArray.Count();
var countList = queueList.Count();
Assert.Equal(10, countArray);
Assert.Equal(10, countList);
}
/// <summary>
/// Boton para agregar un elemento a la cola
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Enqueue_Click(object sender, RoutedEventArgs e)
{
string input = tB_Enqueue.Text;
if (string.IsNullOrEmpty(input))
{
MessageBox.Show("Revisa los datos.");
return;
}
else
{
queue.Enqueue(input);
// actualizar representacion grafica de cola
l_RepCola.Content = string.Concat("Cola: ", queue.ToString());
l_Cantidad.Content = string.Concat("Cantidad de elementos en la cola: ", queue.Size());
tB_Enqueue.Text = string.Empty;
}
}
static void Main(string[] args)
{
ListQueue <string> queue = new ListQueue <string>();
Console.WriteLine("Item count in ListQueue: {0}", queue.Count);
Console.WriteLine();
for (int i = 1; i <= 10; i++)
{
var text = String.Format("Test{0}", i);
queue.Enqueue(text);
Console.WriteLine("Just enqueued: {0}", text);
}
Console.WriteLine();
Console.WriteLine("Item count in ListQueue: {0}", queue.Count);
Console.WriteLine();
var peekText = queue.Peek();
Console.WriteLine("Just peeked at: {0}", peekText);
Console.WriteLine();
var textToRemove = "Test5";
queue.Remove(textToRemove);
Console.WriteLine("Just removed: {0}", textToRemove);
Console.WriteLine();
var queueCount = queue.Count;
for (int i = 0; i < queueCount; i++)
{
var text = queue.Dequeue();
Console.WriteLine("Just dequeued: {0}", text);
}
Console.WriteLine();
Console.WriteLine("Item count in ListQueue: {0}", queue.Count);
Console.WriteLine();
Console.WriteLine("Now try to ADD an item...should cause an exception.");
queue.Add("shouldFail");
}
static void Main()
{
var listQueue = new ListQueue <int>();
listQueue.Enqueue(1);
listQueue.Enqueue(3);
listQueue.Enqueue(4);
listQueue.Enqueue(6);
listQueue.Enqueue(9);
DisplayQueue(listQueue);
Console.WriteLine("Добавим в очередь элемент '7'");
listQueue.Enqueue(7);
DisplayItem(listQueue);
listQueue.Clear();
DisplayQueue(listQueue);
var arrayQueue = new ArrayQueue <string>(10);
arrayQueue.Enqueue("1");
arrayQueue.Enqueue("2");
arrayQueue.Enqueue("5");
arrayQueue.Enqueue("6");
arrayQueue.Enqueue("ten");
DisplayQueue(arrayQueue);
Console.WriteLine("Добавим в очередь элемент 'seven'");
arrayQueue.Enqueue("seven");
DisplayItem(arrayQueue);
arrayQueue.Clear();
DisplayQueue(arrayQueue);
var linkedListQueue = new LinkedQueue <int>();
linkedListQueue.Enqueue(1);
linkedListQueue.Enqueue(3);
linkedListQueue.Enqueue(4);
linkedListQueue.Enqueue(6);
linkedListQueue.Enqueue(9);
DisplayQueue(linkedListQueue);
Console.WriteLine("Добавим в очередь элемент '7'");
linkedListQueue.Enqueue(7);
DisplayItem(linkedListQueue);
linkedListQueue.Clear();
DisplayQueue(linkedListQueue);
var listDeque = new ListDeque <int>();
listDeque.AddFirst(1);
listDeque.AddFirst(3);
listDeque.AddFirst(4);
listDeque.AddLast(6);
listDeque.AddLast(9);
DisplayItem(listDeque);
DisplayQueue(listDeque);
Console.WriteLine();
listDeque.AddLast(5);
DisplayItem(listDeque);
Console.WriteLine(listDeque.RemoveFirst());
DisplayItem(listDeque);
var linkedDeque = new LinkedListDeque <int>();
linkedDeque.AddFirst(1);
linkedDeque.AddFirst(3);
linkedDeque.AddFirst(4);
linkedDeque.AddLast(6);
linkedDeque.AddLast(9);
DisplayItem(linkedDeque);
DisplayQueue(linkedDeque);
Console.WriteLine();
linkedDeque.AddLast(5);
DisplayItem(linkedDeque);
Console.WriteLine(linkedDeque.RemoveFirst());
DisplayItem(linkedDeque);
}
private void StartOnXml_OnClick(object sender, RoutedEventArgs e)
{
if (TabControl0.SelectedIndex == 2 && string.IsNullOrEmpty(waterMarkImg))
{
System.Windows.Forms.MessageBox.Show("请选择要添加水印的图片", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
//获取设置
cpuCount = AppConfigHelper.GetAppConfigInt("CpuCount");
threadCount = AppConfigHelper.GetAppConfigInt("ThreadCount");
//清空当前列表
ListQueue.Clear();
//清空进度条
this.pb.Maximum = 0;
this.tb.Text = "0%";
this.pb.Value = 0;
//先从根目录下查找xml
XmlDocument xmldoc = new XmlDocument();
try
{
string xmlPath = System.AppDomain.CurrentDomain.BaseDirectory + "watermark.xml";
xmldoc.Load(xmlPath);
}
catch (Exception ex)
{
System.Windows.Forms.MessageBox.Show("xml文件加载出错", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
LogHelper.AddErrorLog(ex.ToString());
return;
}
//获取节点列表
XmlNodeList topNode = xmldoc.DocumentElement.ChildNodes;
foreach (XmlElement element in topNode)
{
var str = element.InnerText;
var item = new VideoMp4();
var oldFilePath = str; // newFilePath.Substring(0,newFilePath.LastIndexOf("."))
var filename = oldFilePath.Substring(oldFilePath.LastIndexOf("\\")).Replace("\\", "");
var fileformat = filename.Substring(filename.LastIndexOf("."));
var newfilename = filename.Substring(0, filename.LastIndexOf(".")) + "_znykt_cnki" + fileformat;
var newFilePath = oldFilePath.Substring(0, oldFilePath.LastIndexOf("\\")) + "\\" + newfilename;
item.CmdString = string.Format(" -y -i \"{0}\" -vf \"movie={1},scale=170:60[watermark];[in][watermark]overlay=main_w-overlay_w-10:10[out]\" \"{2}\"", oldFilePath, waterMarkImg, newFilePath);
item.NewFileName = newfilename;
item.NewFilePath = newFilePath;
item.OldFilePath = oldFilePath;
item.OldfileName = filename;
ListQueue.Enqueue(item);
}
if (ListQueue.Count == 0)
{
System.Windows.Forms.MessageBox.Show("该路径下未找到MP4格式的视频", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
return;
}
LogTextBox.Clear();
LogTextBox.Text = "该目录下共找到 " + ListQueue.Count + " 个视频，开始进行转换......\n";
iAmount = ListQueue.Count;
iCount = 0;
iNow = 0;
Thread thread = new Thread(ThreadStart);
thread.IsBackground = true;
thread.Start();
Select.IsEnabled = false;
Start.IsEnabled = false;
Select1.IsEnabled = false;
Start1.IsEnabled = false;
pb.Maximum = ListQueue.Count;
}
private static int FloodFill(Cell startCell, List <Cell> cellsArea, List <CellStruct> listCells, HasSomething has, bool checkFirst)
{
int tileTraversed = 0;
for (int i = 0; i < listCells.Count; i++)
{
listCells[i].visited = false;
}
if (checkFirst)
{
if (has(startCell.X, startCell.Y, listCells))
{
return(0);
}
}
ListQueue <CellStruct> queue = new ListQueue <CellStruct>();
CellStruct firstCell = listCells.FirstOrDefault(c => c.x == startCell.X && c.y == startCell.Y);
firstCell.visited = true;
queue.Enqueue(firstCell);
while (queue.Count != 0)
{
CellStruct node = queue.Dequeue();
tileTraversed++;
//west
if (HasCellUnvisited(node.x - 1, node.y, listCells))
{
if (has(node.x - 1, node.y, listCells))
{
return(tileTraversed);
}
CellStruct openNode = listCells.FirstOrDefault(c => c.x == node.x - 1 && c.y == node.y);
openNode.visited = true;
queue.Enqueue(openNode);
}
//east
if (HasCellUnvisited(node.x + 1, node.y, listCells))
{
if (has(node.x + 1, node.y, listCells))
{
return(tileTraversed);
}
CellStruct openNode = listCells.FirstOrDefault(c => c.x == node.x + 1 && c.y == node.y);
openNode.visited = true;
queue.Enqueue(openNode);
}
//north
if (HasCellUnvisited(node.x, node.y - 1, listCells))
{
if (has(node.x, node.y - 1, listCells))
{
return(tileTraversed);
}
CellStruct openNode = listCells.FirstOrDefault(c => c.x == node.x && c.y == node.y - 1);
openNode.visited = true;
queue.Enqueue(openNode);
}
//south
if (HasCellUnvisited(node.x, node.y + 1, listCells))
{
if (has(node.x, node.y + 1, listCells))
{
return(tileTraversed);
}
CellStruct openNode = listCells.FirstOrDefault(c => c.x == node.x && c.y == node.y + 1);
openNode.visited = true;
queue.Enqueue(openNode);
}
}
return(tileTraversed);
}