gazolla

lazy var v1:UIView = {
        let v = UIView()
        v.backgroundColor = .blueColor()
        return v
}()
    
lazy var v2:UIView = {
        let v = UIView()
        v.backgroundColor = .blueColor()
        return v

gazolla

let sampleTextField = UITextField(frame: CGRectMake(20, 100, 300, 40))
sampleTextField.placeholder = "Enter text here"
sampleTextField.font = UIFont.systemFontOfSize(15)
sampleTextField.borderStyle = UITextBorderStyle.RoundedRect
sampleTextField.autocorrectionType = UITextAutocorrectionType.No
sampleTextField.keyboardType = UIKeyboardType.Default
sampleTextField.returnKeyType = UIReturnKeyType.Done
sampleTextField.clearButtonMode = UITextFieldViewMode.WhileEditing;
sampleTextField.contentVerticalAlignment = UIControlContentVerticalAlignment.Center
sampleTextField.delegate = self

gazolla

func quickSort<T:Comparable>(_ list:[T])->[T]{
  if list.count == 0 {
    return []
  }
  let pivot = list[list.count/2]
  let equal = list.filter{ $0 == pivot }
  let less = list.filter{ $0 < pivot }
  let greater = list.filter{ $0 > pivot }
  return quickSort(less) + equal + quickSort(greater)
}

gazolla

import Contacts

func createContact()->CNMutableContact{
        
        let contact = CNMutableContact()
        contact.namePrefix = "John"
        contact.nameSuffix = "Applesee"
        contact.organizationName = "Apple"
        contact.jobTitle = "Software Engineer"
        

gazolla

import Foundation

/*
1108. Defanging an IP Address

Given a valid (IPv4) IP address, return a defanged version of that IP address.

A defanged IP address replaces every period "." with "[.]".

Example 1:

gazolla

public class App {
	public static void main(String[] args) {
		int[] array = {5,9,1,8,2,7,3,6,4};
		System.out.println("original " + array);
		bubbleSort(array);
		System.out.println("sorted " + array);
	}
	private static void bubbleSort(int[] array) {
		boolean swapped;
		int n = array.length;