using System;

namespace _27_ManipulateStrings
{
    public class Program
    {
        static void Main(string[] args)
        {
            const string phrase = "Luis would love to have free time to release articles weekly. Give me time...";

            var timeIndexOf = phrase.IndexOf("time");
            var lastIndexOf = phrase.LastIndexOf("time");
            var startsWith = phrase.StartsWith("Luis");
            var endsWith = phrase.EndsWith("Luis");
            var substring = phrase.Substring(timeIndexOf, "time".Length);

            Console.WriteLine($"Index using IndexOf: {timeIndexOf}");
            Console.WriteLine($"Index using LastIndexOf: {lastIndexOf}");
            Console.WriteLine($"Does the phrase starts with 'Luis'? {startsWith}");
            Console.WriteLine($"Does the phrase ends with 'Luis'? {endsWith}");
            Console.WriteLine($"Substring from index {timeIndexOf} with length {"time".Length}: {substring}");

            Console.ReadKey();
        }
    }
}