Examples/Example1/Example5/Program.cs at master · TheGer/Examples · GitHub

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using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Threading.Tasks;

namespace Example5

{

class Program

{

static void Main(string[] args)

{

List<Contact> phoneBook = new List<Contact>();

Contact p1 = new Contact("Gerry", "123");

Contact p2 = new Contact("Test", "456");

Contact p3 = new Contact("Test3", "789");

//add one contact

phoneBook.Add(p1);

//add two contacts

phoneBook.AddRange(new Contact[]{p2,p3});

//remove the first contact

//phoneBook.RemoveAt(0);

//find the contact in the List, based on the compareTo method

Contact ctofind = new Contact("Gerry", "");

//write

Console.WriteLine(phoneBook.BinarySearch(ctofind));

foreach (Contact p in phoneBook)

Console.WriteLine(p.Name + " " + p.Telnumber);

Console.ReadLine();

}

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