From 246b9f2091e20329794d40169caf3f9713ca86fb Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 27 May 2026 13:04:58 +0000
Subject: [PATCH 1/2] Initial plan


From 975ed6239b1a1553338f4b4a44998b4d84c29c7d Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Wed, 27 May 2026 13:09:48 +0000
Subject: [PATCH 2/2] fix(csharp): ensure GenerateRandomEvenNumber always
 returns even

---
 csharp/CornTest.Tests/RandomMathOperationsTest.cs |  4 +---
 csharp/CornTest/RandomMathOperations.cs           | 14 ++------------
 2 files changed, 3 insertions(+), 15 deletions(-)

diff --git a/csharp/CornTest.Tests/RandomMathOperationsTest.cs b/csharp/CornTest.Tests/RandomMathOperationsTest.cs
index 351ee45..b01966b 100644
--- a/csharp/CornTest.Tests/RandomMathOperationsTest.cs
+++ b/csharp/CornTest.Tests/RandomMathOperationsTest.cs
@@ -4,9 +4,7 @@ namespace CornTest.Tests;
 
 /// <summary>
 /// Tests for <see cref="RandomMathOperations"/>.
-/// The even-number tests are intentionally flaky because the underlying
-/// method has a 5% chance of returning an odd number. With 20 iterations
-/// the probability of at least one failure is roughly 64%.
+/// The even-number tests validate that generated values are always even.
 /// </summary>
 public class RandomMathOperationsTest
 {
diff --git a/csharp/CornTest/RandomMathOperations.cs b/csharp/CornTest/RandomMathOperations.cs
index 07f2a60..6d2e339 100644
--- a/csharp/CornTest/RandomMathOperations.cs
+++ b/csharp/CornTest/RandomMathOperations.cs
@@ -2,7 +2,7 @@ namespace CornTest;
 
 /// <summary>
 /// Provides random number generation operations for testing flake detection.
-/// The GenerateRandomEvenNumber method contains an intentional 5% flaw.
+/// The GenerateRandomEvenNumber method always returns an even value.
 /// </summary>
 public class RandomMathOperations
 {
@@ -30,21 +30,11 @@ public int GenerateRandomOddNumber()
 
     /// <summary>
     /// Produces a random even integer in the range [0, 100].
-    /// <para>
-    /// <b>Intentional flaw</b>: approximately 5% of invocations will
-    /// corrupt the result by adding 1, yielding an odd number instead.
-    /// </para>
     /// </summary>
     public int GenerateRandomEvenNumber()
     {
         // _rng.Next(51) yields 0..50, so result is 0,2,4,...,100
-        int value = _rng.Next(51) * 2;
-
-        // Intentional flaw: with ~5% probability, corrupt the even number
-        if (_rng.NextDouble() < 0.05)
-            value += 1;
-
-        return value;
+        return _rng.Next(51) * 2;
     }
 
     /// <summary>