chadparker

This is a test.

chadparker

import Foundation

extension String {
    func anotherContains(_ input: String) -> Bool {
        let selfString = self.lowercased()
        let inputString = input.lowercased()
        return selfString.range(of: inputString) != nil
    }
}

chadparker

import Foundation

func expandTheNumber(_ number: Int) -> [Int] {
    
    // get array of digits
    let digits = String(number).map { Int(String($0))! }
    
    // get array of reversed indexes, i.e. [2, 1, 0]
    let reversedIndexes = Array(digits.enumerated().map { $0.offset }.reversed())
    

chadparker

import Foundation

// Requirements:
// ignore case, whitespace, and punctuation
// check from each end of the string
// deal with even or odd amount of characters

func canBePalindrome(_ string: String) -> Bool {

    var preparedString = string.lowercased()