AnthonyBY

// Example of using code for HackerRanks
// Input and Output array and methods 

#import <Foundation/Foundation.h>

@interface Solution : NSObject
+ (NSArray *)calculateDeltaEncoding:(NSArray *)numbers;
@end

AnthonyBY

//Read 2D Array of Int 5x5
var arr : [[Int]] = Array(repeating: Array(repeating: 0, count: 6), count: 6)
for i in 0...5 {
  arr[i] = readLine()!.characters.split(separator: " ").map{ Int(String($0))! }
}

//Read Number
let mealCost = Double(readLine()!)!
//Read Int
let tipPercent = Int(readLine()!)!

AnthonyBY

// MARK : This is not very elegant solution, but working with input/output is really not nice on Swift 3.1
// so this just an example for working with input Sample Input like:
// 5 4
// 1 2 3 4 5
// in Arrays: Left Rotation (

import Foundation

func rotate(arr: [Int], offset: Int) -> [Int] {
    var newArray = [Int]()

AnthonyBY

import Foundation

var string1 = String(readLine()!)!
var string2 = String(readLine()!)!
var count = string1.characters.count + string2.characters.count

var tempString1 = string1
var tempString2 = string2

for character in string1.characters {

AnthonyBY

import Foundation

// read the integer n
let n = Int(readLine()!)!

// read the array
var arr = readLine()!.components(separatedBy: " ").map{ Int($0)! }

var swapCount = 0

AnthonyBY

import Foundation

func fibonacci (n: Int) -> Int {
    // Write your code here.
    if (n == 0 || n == 1) {
        return 1;
    }
    
    return fibonacci(n: n-1) + fibonacci(n: n-2)
}

AnthonyBY

import Foundation

// read the integer n
let n = Int(readLine()!)!

var arr = Array(repeating: "", count: n)
for index in 0...n-1 {
    arr[index] = String(readLine()!)
}

AnthonyBY

// Start of Node class
class Node {
    var data: Int
    var left: Node?
    var right: Node?

    init(d : Int) {
        data  = d
    }
} // End of Node class

AnthonyBY

//
//  main.swift
//  MaxSubArray
//
//  Created by Anthony Marchenko on 10/3/17.
//  Copyright © 2017 Anthony Marchenko. All rights reserved.
//

import Foundation

AnthonyBY

//
//  main.swift
//  CountInversionWithMergeSort
//
//  Created by Anthony Marchenko on 10/3/17.
//  Copyright © 2017 Anthony Marchenko. All rights reserved.
//

import Foundation