Question

我正在尝试创建一个Caesar密码程序，我正在使用Write方法，但它只会打印出System.Char []。如何打印重新格式化的字符串？我甚至把一切都改正了吗？

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

namespace Caesar_Cipher
{
    class Program
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Read or Write?");
            string input1 = Console.ReadLine().ToLower();
            if (input1 == "read")
            {
            }
            if (input1 == "write")
            {
                write();
            }

        }
        static void read()
        {

        }
        public static void write()
        {
            Console.WriteLine("Write something to translate,");
            string value = Console.ReadLine();
            Console.WriteLine("How many shifts do you want?");
            int shift = int.Parse(Console.ReadLine());
            char[] Read = value.ToCharArray();

            for (int i = 0; i < Read.Length; i++)
            {
                int b = i - (Read.Length + shift);
                int c = Read.Length - shift;
                if (b <= 0)
                {
                    Read[c] = Read[i];
                }
                else
                {
                    int shift1 = i + shift;
                    Read[shift1] = Read[i];
                }
            }
             string d = Read.ToString();

            Console.WriteLine(d);
        }
    }
}

Answer 1

如果您需要将char的数组转换为string：

char[] chars = ...;
...

string s = new string(chars);

为什么我得到System.Char []输出？我如何获得字符串？

1 个答案: