using static System.Console;

using System.Linq;

public class Program {

    public static void Main() {

        var optionArray = new string[] { "in the jungle ", " the mighty jungle", " the lion sleeps tonight " };

        var newArray = optionArray.Select(s => s.Trim()).ToArray();

        foreach (var item in newArray) {

            WriteLine($"|{item}|");

        }

        for (var i = 0; i < optionArray.Length; i++) {

            optionArray[i] = optionArray[i].Trim();

        }

        foreach (var item in optionArray) {

            WriteLine($"|{item}|");

        }

    }

}