二进制转八进制

来源：互联网发布：网络棋牌害了多少人编辑：程序博客网时间：2024/05/19 05:03

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

namespace Split用法
{
    class Program
    {
        static void Main(string[] args)
        {
            string binstring = Console.ReadLine();
            string eightstring = null;
            string str2 = null;
            int num = 0;
            if (binstring.Length % 3 == 1)
                binstring = "00" + binstring;
            else if (binstring.Length % 3 == 2)
                binstring = "0" + binstring;
            for (int i = 0; i < binstring.Length; i = i + 3)
            {
                num = (Convert.ToInt32(binstring[i]) - 48) * 4 + (Convert.ToInt32(binstring[i + 1]) - 48) * 2 + (Convert.ToInt32(binstring[i + 2]) - 48);
                eightstring += num;
            }
            if (eightstring[0].Equals('0'))
            {
                for (int i = 1; i < eightstring.Length; i++)
                    str2 += eightstring[i];
            }
            Console.WriteLine(str2);
            Console.ReadKey();
        }
    }
}

0 0