C#实现：输入5门课程成绩，自动输出最高分、最低分、平均分和总分

以下是一个使用 C#解决此问题的示例代码： ```csharp using System; class Program { static void Main() { double[] scores = new double[5]; Console.WriteLine("请输入 5 门课程的成绩："); for (int i = 0; i < 5; i++) { Console.Write($"第 {i + 1} 门课程成绩: "); scores[i] = Convert.ToDouble(Console.ReadLine()); } double maxScore = scores[0]; double minScore = scores[0]; double totalScore = 0; for (int i = 0; i < scores.Length; i++) { if (scores[i] > maxScore) { maxScore = scores[i]; } if (scores[i] < minScore) { minScore = scores[i]; } totalScore += scores[i]; } double averageScore = totalScore / scores.Length; Console.WriteLine($"最高分: {maxScore}"); Console.WriteLine($"最低分: {minScore}"); Console.WriteLine($"平均分: {averageScore}"); Console.WriteLine($"总分: {totalScore}"); } } ``` ######[AI写代码神器 | 295点数解答 | 2024-11-04 19:56:05]