質問編集履歴

編集後のコードを追加

2018/09/28 14:59

投稿

former_neet_cat

スコア46

test CHANGED Viewed

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test CHANGED Viewed

@@ -347,3 +347,303 @@
 ```
+上記のコードを直しても正常に動かないので修正後のコードを追記しました。
+```lang-c#
+using System;
+class Overload
+{
+    public void Show()
+    {
+        var ans = this;
+        Console.WriteLine("This ans = {0}", ans);//Ovreload display
+    }
+    public int Over(int x, int y)
+    {
+        int ans = (x + y);
+        return ans;
+    }
+    public double Over(double x, double y)
+    {
+        double ans = (x + y);
+        return ans;
+    }
+}
+class Start
+{
+    public static void Main()
+    {
+        bool integre = false;
+        bool doublegre = false;
+        int[] intarray;
+        double[] doublearray;
+        int x = 0;
+        int y = 0;
+        double xd = 0;
+        double yd = 0;
+        for (int i = 0; i < 2; i++)
+        {
+            while (true)
+            {
+                Console.WriteLine("Please enter the digit");
+                string num_str = Console.ReadLine();
+                if (!Char.IsDigit(num_str[0]) && num_str[0] != '-')
+                {
+                    Console.WriteLine("Incrrect input");
+                    Console.WriteLine();
+                    continue;
+                }
+                if (integre == false && doublegre == false)
+                {
+                    while (true)
+                    {
+                        Console.WriteLine("int or double ?(1 or 2)");
+                        string select = Console.ReadLine();
+                        bool select_roop = false;
+                        switch (select)
+                        {
+                            case "1":
+                                Console.WriteLine("You selected 1");
+                                integre = true;
+                                select_roop = true;
+                                break;
+                            case "2":
+                                Console.WriteLine("You selected 2");
+                                doublegre = true;
+                                select_roop = true;
+                                break;
+                            default:
+                                Console.WriteLine("Incrrect input");
+                                break;
+                        }
+                        if (select_roop == true)
+                        {
+                            break;
+                        }
+                    }
+                }
+                    else if (doublegre == true)
+                    {
+                        doublearray = new double[i];
+                        if (i == 0)
+                        {
+                            xd = double.Parse(num_str);
+                            doublearray[i] = xd;
+                        }
+                        else if (i == 1)
+                        {
+                            yd = double.Parse(num_str);
+                            doublearray[i] = xd;
+                        }
+                        else
+                        {
+                            Console.WriteLine("Error");
+                        }
+                    }
+                    else
+                    {
+                        Console.WriteLine("Error!");
+                    }
+                if (integre == true)
+                {
+                    intarray = new int[2];
+                    if (i == 0)
+                    {
+                        x = int.Parse(num_str);
+                        intarray[i] = x;
+                    }
+                    else if (i == 1)
+                    {
+                        y = int.Parse(num_str);
+                        intarray[i] = y;
+                    }
+                    else
+                    {
+                        Console.WriteLine("Error");
+                    }
+                }
+                break;
+            }
+        }
+        if (integre == true)
+        {
+            Overload ov = new Overload();
+            ov.Show();
+            Console.WriteLine("ans = {0}",ov.Over(x, y));
+        }
+        if (doublegre == true)
+        {
+            Overload ov = new Overload();
+            ov.Show();
+            Console.WriteLine("ans = {0}", ov.Over(x, y));
+        }
+    }
+}
+```