diff --git a/lab1.sln b/lab1.sln
new file mode 100644
index 0000000..cc79963
--- /dev/null
+++ b/lab1.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.3.32922.545
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "lab1", "lab1\lab1.vcxproj", "{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Debug|x64.ActiveCfg = Debug|x64
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Debug|x64.Build.0 = Debug|x64
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Debug|x86.ActiveCfg = Debug|Win32
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Debug|x86.Build.0 = Debug|Win32
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Release|x64.ActiveCfg = Release|x64
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Release|x64.Build.0 = Release|x64
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Release|x86.ActiveCfg = Release|Win32
+		{E29B0ECE-B766-48CE-A826-ACFB8EFF2990}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {2E4B7C6A-7457-47BC-985A-B37A534B97DD}
+	EndGlobalSection
+EndGlobal