Palindromic Number in Swift

Welcome to the Palindromic Number in Swift page! Here, you'll find the source code for this program as well as a description of how the program works.

Current Solution

import Foundation

func isPalindrome(_ input: String) -> Bool {
    return input == String(input.reversed())
}

func main() {
    let arguments = CommandLine.arguments

    guard arguments.count == 2 else {
        print("Usage: please input a non-negative integer")
        return
    }

    let input = arguments[1]
    
    if let number = Int(input), number >= 0 {
        
    
        // Check if the input is a palindrome
        if isPalindrome(input) {
            print("true")
        } else {
            print("false")
        }
    } else {
        // If the input is not a valid positive integer
        print("Usage: please input a non-negative integer")
    }
}

main()

Palindromic Number in Swift was written by:

• Kaalid

If you see anything you'd like to change or update, please consider contributing.

How to Implement the Solution

No 'How to Implement the Solution' section available. Please consider contributing.

How to Run the Solution

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