akvus

class Solution {
    fun isLowerAlphaNum( ch1: Char): Boolean {
      return (ch1 >= 'a' && ch1 <= 'z') || (ch1 >= '0' && ch1 <= '9')
    }

    fun isPalindrome(s: String): Boolean {
      if (s.count() < 2) return true
      val input = s.toLowerCase()

      var i = 0

akvus

class Solution {
    fun hasCycle(head: ListNode?): Boolean {
        var first: ListNode? = head
        var second: ListNode? = head
        
        while(first != null && first.next != null) {
            first = first?.next?.next
            second = second?.next
            if(first == second) return true
        }   

akvus

fun twoSum(nums: IntArray, target: Int): IntArray {
    val rests = hashMapOf<Int, Int>()

    for ((i, v) in nums.withIndex()) {
        val rest = target - v
        if (rests.containsKey(rest)) {
            return intArrayOf(i, rests[rest]!!)
        }
        rests[v] = i
    }

akvus

import Flutter
import UIKit
import IntentsUI
import Intents

class AddToSiriButtonViewFactory: NSObject, FlutterPlatformViewFactory {
    private var messenger: FlutterBinaryMessenger
    
    init(messenger: FlutterBinaryMessenger) {
        self.messenger = messenger

akvus

--- Actions ---
$Copy                                              <M-C>
$Cut                                               <M-X> <S-Del>
$Delete                                            <Del> <BS> <M-BS>
$LRU                                              
$Paste                                             <M-V>
$Redo                                              <M-S-Z> <A-S-BS>
$SearchWeb                                         <A-S-G>
$SelectAll                                         <M-A>
$Undo                                              <M-Z>