#代码
Console.WriteLine("请输入你的姓名");

string name = Console.ReadLine();

Console.WriteLine("请首先输入你的语文成绩");

string strChinese = Console.ReadLine(); Console.WriteLine("在输入你的数学成绩");

string strMath = Console.ReadLine(); Console.WriteLine("在输入你的英语成绩");

string strEnglish = Console.ReadLine();

int chinese = Convert.ToInt32(strChinese);

int math = Convert.ToInt32(strMath);

int English = Convert.ToInt32(strEnglish);

int total = chinese + math + English; Console.WriteLine("{0}同学，总分是{1}，平均分是{2}", name,total, (chinese + math + English) / 3); Console.ReadKey();

#效果