哪位大佬帮助讲解一下这个代码

更新时间2018-03-06 21:31:28

class MathopsApp

{

    static void Main(string[] args)

    {

        // The System.Pandom class is part of the .NET

        // Framework class library. Its default constructor

        // seeds the Next method using the current date/time.

        Random rand = new Random();

        int a, b, c;

 

        a = rand.Next() % 100; // Limit max to 99.

        b = rand.Next() % 100; // Limit max to 99.

 

        Console.WriteLine("a={0} b={1}", a, b);

 

        c = a * b;

        Console.WriteLine("a * b = {0}, c");

 

        // Note the following code uses integers. Therefore.

 

        // if a is less than b, the result will always

        // be 0. To get a more accurate result, you would

        // nee to use variables of type double or float.

        c = a / b;

        Console.WriteLine("a / b = {0}", c);

        c = a + b;

        Console.WriteLine("a + b = {0}", c);

 

        c = a - b;

        Console.WriteLine("a - b = {0}", c);

 

        c = a % b;

        Console.WriteLine("a % b = {0}", c);

    }

}

随机数，ab的加、减、除，取余