WebApi + ClientApp, GraphQL, Reflection

Reflection/LottoImplementation/Lotto.cs

@@ -0,0 +1,37 @@
+using LottoInterfaces;
+using System;
+using System.Collections.Generic;
+
+namespace LottoImplementation;
+
+public class Lotto : ILotto
+{
+  private int ballsToBeDrawn, numberOfBalls;
+  public string? SomeProperty { get; set; }
+  public Lotto(int ballsToBeDrawn, int numberOfBalls)
+  {
+    this.ballsToBeDrawn = ballsToBeDrawn;
+    this.numberOfBalls = numberOfBalls;
+  }
+
+  public List<int> DrawNumbers(bool sort)
+  {
+    List<int> list = new List<int>();
+    Random r = new Random(DateTime.Now.Millisecond);
+    int counter = ballsToBeDrawn;
+    while (counter > 0)
+    {
+      int x = r.Next(1, numberOfBalls + 1);
+      if (!list.Contains(x))
+      {
+        list.Add(x);
+        counter--;
+      }
+    }
+    if (sort)
+    {
+      list.Sort();
+    }
+    return list;
+  }
+}