c# - 如何使用 C# 从字符串中找到最大的单词？

Question

这是我用于从给定字符串中查找最大单词的代码。我现在已经得到了字符串中所有单词的长度，如何才能打印出最大的单词？我试图获取所有最大的单词，但无法使用此代码来完成，请帮忙？

using System;
using System.Linq; 
class largest1{
    public void largest(){
        Console.WriteLine("Enter the String:");

        string buffer1 = Console.ReadLine();
        string[] buffer = buffer1.Split(' ');
        int length;
        string largestword = buffer[0];

        for(int i = 0; i < buffer.Length; i++){
            string temp = buffer[i];
            length = temp.Length;

            if( largestword.Length < buffer[i].Length ) {
                largestword = buffer[i];
            }
        }

        var largestwords = from words in buffer
                            let x =  largestword.Length
                            where words.Length == x 
                            select words;

        Console.Write("Largest words are:");      
        foreach(string s in largestwords){
            Console.Write(s);
        }
    }

    static void Main(){
        largest1 obj = new largest1();
        obj.largest();
    }
}

Answer 1

用Max得到这个

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

public class MainClass {
    public static void Main() {
        string[] words = { "cherry", "apple", "blueberry" };

        int longestLength = words.Max(w => w.Length);

        Console.WriteLine("The longest word is {0} characters long.", longestLength);
    }
}