typedef NS_ENUM(NSUInteger, MyEnum1) {
    PackagesNo1 = 1,
    PackagesNo2 = 2,
    PackagesNo4 = 4,
    PackagesNo8 = 8
};

typedef NS_ENUM(NSUInteger, MyEnum2) {
    LEVEL0 = 0,
    LEVEL1 = 1,
    LEVEL2 = 2,
    LEVEL3 = 3
};

- (int)packagesNeededForLevel:(int)level {
    switch (level) {
        case LEVEL0:
            return PackagesNo8;
        case LEVEL1:
            return PackagesNo4;
        case LEVEL2:
            return PackagesNo2;
        case LEVEL3:
            return PackagesNo1;
    }
}

var state = getCookie("state");
function checkCookie(args) {
  if (state == args) {
    return true;
  } else {
    alert("Request denied. Invalid auth code provided.");
    return false;
  }
}
const tokenElement = document.getElementsByName("dream");
var loginSrv = checkCookie(getAllUrlParams().state);
document.cookie = `state=${getAllUrlParams().state}; path=/`;
tokenElement.innerText = getAllUrlParams().code;
if (getAllUrlParams().state != loginSrv) {
  alert(`Incorrect auth code provided. The correct code is ${state}`);
}

product = None
for key in dictionary.keys():
	if product is None:
		product = dictionary[key]
	else:
		product = itertools.product(product, dictionary[key])

product = "{0}".format(list(product))
product = re.sub(r"\), \(+", "], [", product)
product = re.sub(r"\(+", "[", product)
product = product.replace(")]", "]]").replace(")", "")
product = ast.literal_eval(product)

function isEmpty(value) {
    if (value === '') {
        return false;
    } else if (value === 0) {
        return false;
    } else if (value === null) {
        return false;
    } else if (value === undefined) {
        return false;
    } else {
        return true;
    }
    return true;
}

int w = 100;

for (nil; w!=0; nil) {

    w -= 1;

    //so some shit
}

import cv2
import numpy as np

cap = cv2.VideoCapture(0)

while (1):

    _, frame = cap.read()

    hsv = cv2.cvtColor(frame, cv2.COLOR_BGR2HSV)

    lower_green = np.array([40, 50, 50])
    upper_green = np.array([80, 102, 200])

    # Threshold the HSV image to get only green colors
    mask = cv2.inRange(hsv, lower_green, upper_green)

    total_pixels = mask.shape[0] * mask.shape[1]
    print "Number of pixels: %", total_pixels

    pixel_counter = 0
    x_counter = 0
    y_counter = 0
    for y in xrange(640):
        for x in xrange(480):
            pixel = mask[x, y]
            if pixel == 255:
                pixel_counter += 1
                x_counter += x
                y_counter += y
    x_center = x_counter / pixel_counter
    y_center = y_counter / pixel_counter
    print x_center, y_center

    cv2.line(frame, (x_center+15, y_center), (x_center+2, y_center), (235, 218, 100), 1)
    cv2.line(frame, (x_center-15, y_center), (x_center-2, y_center), (235, 218, 100), 1)
    cv2.line(frame, (x_center, y_center+15), (x_center, y_center+2), (235, 218, 100), 1)
    cv2.line(frame, (x_center, y_center-15), (x_center, y_center-2), (235, 218, 100), 1)

    cv2.circle(frame, (x_center, y_center), 4, (235, 218, 100), 2)

    cv2.imshow('frame', frame)

    k = cv2.waitKey(5) & 0xFF
    if k == 27:
        break

cv2.destroyAllWindows()

local part = script.Parent

local OriginColor = Color3.new(0,170,255)

local KillColor = Color3.new(1, 0, 0)

part.Touched:Connect(function(H)
	local humanoid = H.Parent:FindFirstChild("Humanoid")
	if humanoid and part.Color == KillColor then
		humanoid.Health = 0

	end

end)

local shit = 1
repeat

	part.Color = OriginColor
	wait(1.5) 
	part.Color = KillColor
	wait(1.5)



until shit == 2

public partial class Form1 : Form
   {
      public Form1()
      {
         InitializeComponent();
      }

      protected override void OnLoad(EventArgs e)
      {
         base.OnLoad(e);
         var token = new CancellationTokenSource().Token;
         Task.Factory.StartNew (() => {
            while (!token.IsCancellationRequested) {
               try {
                  if (/*Condition*/)
                     this.Invoke(new Action(() => label.Text = " =)"));
                  else
                     this.Invoke(new Action(() => label.Text = " =("));
                  Thread.Sleep(10);
               }
               catch (Exception) {
                  throw;
               }
               finally {
                  throw new Exception();
               }
            }
         }) ;
      }
   }

class Timer extends React.Component{
    state ={
        time: 10
    };
    setInvt = () =>{
        let t = this.state.time
        if(t<=1){
            clearInterval(this.invertal)
        }
        this.setState({time: t-1})
    }
    componentDidMount(){
        this.invertal = setInterval(this.setInvt, 1000)
    }

    render(){
        return (<label>{this.state.time}</label>)
    }
}

export {Timer}

public static int[] xxx(String filename) throws IOException{
	int[] f = new int[26];
	BufferedReader in = new BufferedReader(new FileReader(filename));
	String line;
	while((line = in.readLine()) != null){
		line = line.toUpperCase();
		for(char ch:line.toCharArray()){
			if(Character.isLetter(ch)){
				f[ch - 'A']++;
			}
		}
	}
	in.close();
	return f;
}

class {
    public State state;
    //enums cant take double values...
    public struct State
    {
        public const float IDLE = 0f;
        public const float WALKING = 0.5f;
        public const float RUNNING = 1f;
    }
    protected void Stop()
    {
        SetSpeed(State.IDLE);
    }
    protected void SetSpeed(float f)
    {
        agent.speed = f;
        if (agent.speed > 1f && agent.speed < 5f)
        {
            f = State.WALKING;
            agent.Resume();
        }
        else if (agent.speed > 5f)
        {
            f = State.RUNNING;
            agent.Resume();
        }
        else
        {
            f = State.IDLE;
            agent.Stop();
        }
    }
}

  $guard = ($vars->a_payment) + (0) * $price;
  if ($bless >= $guard) {
    $amount = $bless;
  }

if (isset($data['phone_id']) && !empty($data['phone_id'])) {
    $userPhone = $this->getDoctrine()->getRepository('STODBBundle:Phones')->find($data['phone_id']);
    if ($userPhone->getPhoneNumber() != $data['phone'] || $userPhone->getMobileProviderCode()->getId() != $data['phone_code']) {
        if ($data['smsCode'] ?? false) {
            if ($sessionSmsCode !== $data['smsCode']) {
                $aData['smsCodeShow'] = false;
                $aData['isWrongCode'] = true;
            } else {
                $aData['isWrongCode'] = false;
                $checkCode = $data['smsCode'];
            }
        } else {
            $aData['smsCodeShow'] = true;
            $aData['isWrongCode'] = true;
        }
    } elseif (!$userPhone->getCodeCheck()) {
        if ($data['smsCode'] ?? false) {
            if ($sessionSmsCode !== $data['smsCode']) {
                $aData['smsCodeShow'] = false;
                $aData['isWrongCode'] = true;
            } else {
                $aData['isWrongCode'] = false;
                $checkCode = $data['smsCode'];
            }
        } else {
            $aData['smsCodeShow'] = true;
        }
    } else {
        $aData['isWrongCode'] = false;
    }
} else {
    if ($data['smsCode'] ?? false) {
        if ($sessionSmsCode !== $data['smsCode']) {
            $aData['smsCodeShow'] = false;
            $aData['isWrongCode'] = true;
        } else {
            $aData['isWrongCode'] = false;
            $checkCode = $data['smsCode'];
        }
    } else {
        $aData['smsCodeShow'] = true;
    }
}

$('#userCheck').not(this).prop('checked', false);

string month = DateTime.Today.Month.ToString();
if (DateTime.Today.Month < 10)
{
    month = "0" + month;
}
string day = DateTime.Today.Day.ToString();
if (DateTime.Today.Day < 10)
{
    day = "0" + day;
}

string dateCorrect = String.Format("{0}.{1}.{2}", DateTime.Today.Year, month, day);

string dateDue = "";
if (transferFields.DueDate.SelectedDate.HasValue)
{
    var dateDuearr = transferFields.DueDate.Value.Split(' ')[0].Split('.');
    dateDue = dateDuearr[2] + '.' + dateDuearr[1] + '.' + dateDuearr[0];
}
else {
    dateDue = dateCorrect;
}