要求用户输入学生人数和分数的程序，然后计算每个学生的平均值 [英] program that ask the user to Enter the number of student and numbers of marks then calculate the average for every student

问题描述

int sum = 0;

           双倍平均;

            Console.Write（"输入学生人数="）;

            int N = int.Parse（Console.ReadLine（））;

            Console.Write（"输入标记数量="）;

            int M = int.Parse（Console.ReadLine（））;

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; for（int I = 1; I< = N; I ++）

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; {

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; for（int Y = 1; Y< = M; Y ++）

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; {

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; Console.Write（"标记"+ Y +"=""）;

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; int Mark = int.Parse（Console.ReadLine（））;

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP;总和+ =马克;

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; }

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; avg = sum / M;

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; Console.WriteLine（"学生的平均值="+平均值）;

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; }

  &NBSP; &NBSP; &NBSP; &NBSP; &NBSP; Console.ReadKey（）;

int sum = 0;
            double avg;
            Console.Write("Enter the Number of Student =");
            int N = int.Parse(Console.ReadLine());
            Console.Write("Enter the Number of Marks =");
            int M = int.Parse(Console.ReadLine());
            for (int I=1;I<=N;I++)
            {
                for(int Y=1;Y<=M;Y++)
              {
                  Console.Write("the mark"+Y+"=");
                  int Mark = int.Parse(Console.ReadLine());
                  sum += Mark;
              }
                avg = sum / M;
                Console.WriteLine("the average of the student=" + avg);
            }
            Console.ReadKey();

推荐答案

            double avg;
            Console.Write("Enter the Number of Student =");
            int N = int.Parse(Console.ReadLine());
            Console.Write("Enter the Number of Marks =");
            int M = int.Parse(Console.ReadLine());
            for (int I = 1; I <= N; I++)
            {
                int sum = 0;
                for (int Y = 1; Y <= M; Y++)
                {
                    Console.Write("the mark" + Y + "=");
                    int Mark = int.Parse(Console.ReadLine());
                    sum += Mark;
                }
                avg = (double)sum / M;
                Console.WriteLine("the average of the student=" + avg);
            }
            Console.ReadKey();

最好的问候

Vikram Manjare

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Best Regards
Vikram Manjare
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