diff --git a/LabRab_9/LabRab_9.vcxproj b/LabRab_9/LabRab_9.vcxproj
new file mode 100644
index 0000000..eb9a6d6
--- /dev/null
+++ b/LabRab_9/LabRab_9.vcxproj
@@ -0,0 +1,135 @@
+
+
+
+
+ Debug
+ Win32
+
+
+ Release
+ Win32
+
+
+ Debug
+ x64
+
+
+ Release
+ x64
+
+
+
+ 17.0
+ Win32Proj
+ {8c79b317-1168-4850-9a23-798b386ad72c}
+ LabRab9
+ 10.0
+
+
+
+ Application
+ true
+ v143
+ Unicode
+
+
+ Application
+ false
+ v143
+ true
+ Unicode
+
+
+ Application
+ true
+ v143
+ Unicode
+
+
+ Application
+ false
+ v143
+ true
+ Unicode
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ Level3
+ true
+ WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
+
+
+ Console
+ true
+
+
+
+
+ Level3
+ true
+ true
+ true
+ WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
+
+
+ Console
+ true
+ true
+ true
+
+
+
+
+ Level3
+ true
+ _DEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
+
+
+ Console
+ true
+
+
+
+
+ Level3
+ true
+ true
+ true
+ NDEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
+
+
+ Console
+ true
+ true
+ true
+
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/LabRab_9/LabRab_9.vcxproj.filters b/LabRab_9/LabRab_9.vcxproj.filters
new file mode 100644
index 0000000..e8deb3d
--- /dev/null
+++ b/LabRab_9/LabRab_9.vcxproj.filters
@@ -0,0 +1,22 @@
+
+
+
+
+ {4FC737F1-C7A5-4376-A066-2A32D752A2FF}
+ cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx
+
+
+ {93995380-89BD-4b04-88EB-625FBE52EBFB}
+ h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd
+
+
+ {67DA6AB6-F800-4c08-8B7A-83BB121AAD01}
+ rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms
+
+
+
+
+ Исходные файлы
+
+
+
\ No newline at end of file
diff --git a/LabRab_9/LabRab_9_10.sln b/LabRab_9/LabRab_9_10.sln
new file mode 100644
index 0000000..2b8b555
--- /dev/null
+++ b/LabRab_9/LabRab_9_10.sln
@@ -0,0 +1,41 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.11.35222.181
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "LabRab_9", "LabRab_9.vcxproj", "{8C79B317-1168-4850-9A23-798B386AD72C}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "LabRab10", "..\LabRab10\LabRab10.vcxproj", "{CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}"
+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
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Debug|x64.ActiveCfg = Debug|x64
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Debug|x64.Build.0 = Debug|x64
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Debug|x86.ActiveCfg = Debug|Win32
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Debug|x86.Build.0 = Debug|Win32
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Release|x64.ActiveCfg = Release|x64
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Release|x64.Build.0 = Release|x64
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Release|x86.ActiveCfg = Release|Win32
+ {8C79B317-1168-4850-9A23-798B386AD72C}.Release|x86.Build.0 = Release|Win32
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Debug|x64.ActiveCfg = Debug|x64
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Debug|x64.Build.0 = Debug|x64
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Debug|x86.ActiveCfg = Debug|Win32
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Debug|x86.Build.0 = Debug|Win32
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Release|x64.ActiveCfg = Release|x64
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Release|x64.Build.0 = Release|x64
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Release|x86.ActiveCfg = Release|Win32
+ {CDC6FE02-A7EA-4A10-86B4-C624F20C79F5}.Release|x86.Build.0 = Release|Win32
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {9F1E6906-1265-4D42-95CB-DA0A04CC20C3}
+ EndGlobalSection
+EndGlobal
diff --git a/LabRab_9/main.cpp b/LabRab_9/main.cpp
new file mode 100644
index 0000000..42c79a4
--- /dev/null
+++ b/LabRab_9/main.cpp
@@ -0,0 +1,121 @@
+#include
+#include
+
+void print1_10() {
+ int a = 1;
+ do {
+ printf("%d ", a);
+ a += 1;
+ } while (a <= 10);
+}
+
+void print10_1() {
+ int a = 10;
+ do {
+ printf("%d ", a);
+ a -= 1;
+ } while (a >= 1);
+}
+
+void print50dds() {
+ int a = 1;
+ int i = 1;
+ do {
+ printf("%d ", a);
+ a += 2;
+ i += 1;
+ } while (i <= 5);
+}
+
+void print100_10_while() {
+ int a = 100;
+ while (a >= 10) {
+ printf("%d ", a);
+ a -= 10;
+ }
+}
+
+void print1000_100_while() {
+ int a = 1000;
+ while (a >= 100) {
+ printf("%d ", a);
+ a -= 100;
+ }
+}
+
+void deposit() {
+ int sum;
+ int percent;
+ int year = 0;
+ printf("S = ");
+ scanf_s("%d", &sum);
+ printf("n = ");
+ scanf_s("%d", &percent);
+ while (year <= 10) {
+ printf(" %d : %d\n", year, sum);
+ sum = sum + (sum * percent / 100);
+ year = year + 1;
+ }
+}
+
+void print1000_0_n() {
+ int a = 1000, n = 13;
+ printf("n = 13\n");
+ while (a > 0) {
+ printf("%d ", a);
+ a -= n;
+ }
+}
+
+void main() {
+ SetConsoleCP(1251);
+ SetConsoleOutputCP(1251);
+ int n;
+ do {
+ printf("\n");
+ printf("\n");
+ printf(" \n");
+ printf("1: 1 10\n");
+ printf("2: 10 1\n");
+ printf("3: 5 1\n");
+ printf("11: 100 10 (: 10)\n");
+ printf("12: 1000 100 (: 100)\n");
+ printf("13: \n");
+ printf("20: 1000 0 (: n)\n");
+ printf("\n");
+ printf("0: \n");
+
+ scanf_s("%d", &n);
+
+ switch (n) {
+ case 1:
+ print1_10();
+ break;
+
+ case 2:
+ print10_1();
+ break;
+
+ case 3:
+ print50dds();
+ break;
+
+ case 11:
+ print100_10_while();
+ break;
+
+ case 12:
+ print1000_100_while();
+ break;
+
+ case 13:
+ deposit();
+ break;
+
+ case 20:
+ print1000_0_n();
+ break;
+
+ }
+ } while (n != 0);
+}