Contents.swift

//: Playground - noun: a place where people can play

import UIKit

var str = "Hello, playground"

/*

Use the link here to get the questions.  Then code your solutions below.  If it does not require code, just write your answer in comments.

https://docs.google.com/document/d/1aF1imJUVahCSJAuN1OEm5lQXwpSFaAmVmAETKMM6PLQ/edit#heading=h.za36ai6n5fth


1)  a. O(m * n)
    b. O(n^2)
    c. O(n^4)



2)  a. O(n^4)
    b. O(n)
    c. O(n^2)
    d. O(n)

3)  a. graph
    b. graph
    c. hash table

4)  func factorialCalc(num: Int) -> Int {
        let range = Array(1...num)
        var multiplier = 1
        for (var i = 0; i < range.count; i++) {
            multiplier *= range[i]
        }
    
        return multiplier
  }

factorialCalc(5)
factorialCalc(4)
factorialCalc(9)

Time Complexity: O(n)

5)  func multiplication(num: Int, times: Int) -> Int {
        let range = Array(1...times)
        var total = 0
        for (var i = 0; i < range.count; i++) {
            total += num
        }

        return total
    }

multiplication(5, times: 2)
multiplication(10, times: 3)
multiplication(7, times: 3)

Time Complexity: O(n)


6) --

7) Don't get the question


*/