Implement HinhTamGiac.Loi()

hoang3402 · Dec 14, 2022 · e5d7b10 · e5d7b10
1 parent 018f7b7
commit e5d7b10
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/LTWindows/Core/HinhTamGiac.cs b/LTWindows/Core/HinhTamGiac.cs
@@ -58,9 +58,9 @@ public double LayDienTich()
             return Math.Sqrt(p * (p - Canh1) * (p - Canh2) * (p - Canh3));
         }
 
-        public void Loi()
+        public string Loi()
         {
-            throw new System.NotImplementedException();
+            return "Lỗi!";
         }
 
         public string PhanLoaiTamGiac()