求个C#小作品

来源:百度知道 编辑:UC知道 时间:2024/09/23 20:20:22
本人去公司应聘,然后他们要我发个作品去邮箱,弄个简单点的就好!
算了,我自己做了个简单的计算器。。

using System;
using System.Collections.Generic;
using System.Text;
using Operation;

namespace OperationConsole
{
class Program
{
static void Main(string[] args)
{
try
{
//读入操作数和操作符
Console.Write("请输入数字A:");
string strNumberA = Console.ReadLine();
Console.Write("请选择运算符号(+、-、*、/):");
string strOperate = Console.ReadLine();
Console.Write("请输入数字B:");
string strNumberB = Console.ReadLine();

//进行计算
Operation.Operation oper;
oper = OperationFactory.createOperate(strOperate);
oper.NumberA = Convert.ToDouble(strNumberA);
oper.NumberB = Convert.ToDouble(strNumberB);
double result =