diff --git a/LR1/AppTesting.Tests/ArrayProcTests.cs b/LR1/AppTesting.Tests/ArrayProcTests.cs
index a7dc1a1..c98a4b6 100644
--- a/LR1/AppTesting.Tests/ArrayProcTests.cs
+++ b/LR1/AppTesting.Tests/ArrayProcTests.cs
@@ -1,4 +1,5 @@
 using Xunit;
+using System.IO;
 
 namespace AppTesting
 {
@@ -7,8 +8,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_1_1()
         {
-            double[]? inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_1_1_ArrayProc.txt");
-            double[]? expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_1_1_ArrayProc.txt");
+            double[]? inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_1_1_ArrayProc.txt"));
+            double[]? expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_1_1_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -16,8 +17,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_1_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_1_2_ArrayProc.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_1_2_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_1_2_ArrayProc.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_1_2_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -25,8 +26,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_1_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_1_3_ArrayProc.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_1_3_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_1_3_ArrayProc.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_1_3_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -34,8 +35,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_1_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_1_4_ArrayProc.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_1_4_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_1_4_ArrayProc.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_1_4_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -43,8 +44,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_1_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_1_5_ArrayProc.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_1_5_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_1_5_ArrayProc.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_1_5_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -52,8 +53,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_2_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_2_1_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_2_1_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_2_1_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_2_1_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -61,8 +62,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_2_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_2_2_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_2_2_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_2_2_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_2_2_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -70,8 +71,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_2_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_2_3_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_2_3_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_2_3_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_2_3_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -79,8 +80,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_2_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_2_4_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_2_4_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_2_4_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_2_4_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -88,8 +89,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_2_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_2_5_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_2_5_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_2_5_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_2_5_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -97,8 +98,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_3_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_1_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_1_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_1_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_1_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -106,8 +107,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_3_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_2_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_2_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_2_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_2_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -115,8 +116,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_3_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_3_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_3_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_3_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_3_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -124,8 +125,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_3_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_4_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_4_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_4_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_4_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -133,8 +134,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_3_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_5_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_5_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_5_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_5_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -142,8 +143,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_4_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_1_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_1_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_1_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_1_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -151,8 +152,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_4_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_2_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_2_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_2_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_2_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -160,8 +161,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_4_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_3_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_3_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_3_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_3_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -169,8 +170,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_4_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_4_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_4_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_4_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_4_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -178,8 +179,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_4_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_5_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_5_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_5_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_5_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -187,8 +188,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_5_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_1_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_1_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_1_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_1_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -196,8 +197,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_5_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_2_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_2_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_2_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_2_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -205,8 +206,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_5_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_3_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_3_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_3_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_3_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -214,8 +215,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_5_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_4_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_4_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_4_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_4_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -223,8 +224,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_5_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_5_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_5_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_5_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_5_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -232,8 +233,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_6_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_6_1_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_6_1_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_6_1_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_6_1_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -241,8 +242,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_6_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_6_2_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_6_2_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_6_2_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_6_2_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -250,8 +251,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_6_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_6_3_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_6_3_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_6_3_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_6_3_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -259,8 +260,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_6_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_6_4_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_6_4_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_6_4_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_6_4_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
@@ -268,8 +269,8 @@ namespace AppTesting
         [Fact]
         public void ArrayProc_Way_6_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_6_5_ArrayProc.txt");
-            double[] expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_6_5_ArrayProc.txt");
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_6_5_ArrayProc.txt"));
+            double[] expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_6_5_ArrayProc.txt"));
             var result = Program.ArrayProc(inputData);
             Assert.Equal(expected, result);
         }
diff --git a/LR1/AppTesting.Tests/SearchMinValueTests.cs b/LR1/AppTesting.Tests/SearchMinValueTests.cs
index 1660d80..0ec26fb 100644
--- a/LR1/AppTesting.Tests/SearchMinValueTests.cs
+++ b/LR1/AppTesting.Tests/SearchMinValueTests.cs
@@ -1,4 +1,5 @@
 using Xunit;
+using System.IO;
 
 namespace AppTesting
 {
@@ -26,8 +27,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_3_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_1_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_1_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_1_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_1_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -35,8 +36,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_3_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_2_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_2_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_2_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_2_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -44,8 +45,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_3_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_3_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_3_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_3_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_3_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -53,8 +54,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_3_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_4_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_4_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_4_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_4_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -62,8 +63,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_3_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_3_5_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_3_5_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_3_5_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_3_5_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -72,8 +73,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_4_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_1_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_1_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_1_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_1_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -81,8 +82,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_4_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_2_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_2_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_2_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_2_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -90,8 +91,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_4_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_3_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_3_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_3_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_3_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -99,8 +100,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_4_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_4_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_4_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_4_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_4_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -108,8 +109,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_4_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_4_5_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_4_5_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_4_5_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_4_5_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -118,8 +119,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_5_1()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_1_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_1_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_1_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_1_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -127,8 +128,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_5_2()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_2_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_2_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_2_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_2_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -136,8 +137,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_5_3()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_3_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_3_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_3_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_3_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -145,8 +146,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_5_4()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_4_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_4_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_4_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_4_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
@@ -154,8 +155,8 @@ namespace AppTesting
         [Fact]
         public void SearchMinValue_Way_5_5()
         {
-            double[] inputData = Program.ReadData(@"..\..\..\..\TestData\input_way_5_5_minValue.txt");
-            var expected = Program.ReadData(@"..\..\..\..\TestData\expected_way_5_5_minValue.txt")[0];
+            double[] inputData = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_way_5_5_minValue.txt"));
+            var expected = Program.ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "expected_way_5_5_minValue.txt"))[0];
             var result = Program.SearchMinValue(inputData);
             Assert.Equal(expected, result);
         }
diff --git a/LR1/AppTesting/AppTesting.csproj b/LR1/AppTesting/AppTesting.csproj
index 49a1cdf..8e8c9c0 100644
--- a/LR1/AppTesting/AppTesting.csproj
+++ b/LR1/AppTesting/AppTesting.csproj
@@ -8,4 +8,11 @@
     <StartupObject></StartupObject>
   </PropertyGroup>
 
+<ItemGroup>
+  <None Include="..\TestData\**\*.*">
+    <Link>TestData\%(RecursiveDir)%(FileName)%(Extension)</Link>
+    <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+  </None>
+</ItemGroup>
+
 </Project>
diff --git a/LR1/AppTesting/Program.cs b/LR1/AppTesting/Program.cs
index 800815e..bc4a188 100644
--- a/LR1/AppTesting/Program.cs
+++ b/LR1/AppTesting/Program.cs
@@ -4,7 +4,7 @@ public class Program
 {
     private static void Main()
     {
-        double[] inputArray = ReadData(@"..\..\..\..\TestData\input_data.txt");
+        double[] inputArray = ReadData(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "TestData", "input_data.txt"));
         Console.WriteLine($"Input data: [{string.Join("; ", inputArray)}]");
 
         var outputData = ArrayProc(inputArray);