diff --git a/lr19/Project2/Project2.vcxproj b/lr19/Project2/Project2.vcxproj
new file mode 100644
index 0000000..8eb7caa
--- /dev/null
+++ b/lr19/Project2/Project2.vcxproj
@@ -0,0 +1,135 @@
+
+
+
+
+ Debug
+ Win32
+
+
+ Release
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+
+
+ Debug
+ x64
+
+
+ Release
+ x64
+
+
+
+ 17.0
+ Win32Proj
+ {5bcdaf99-c3cf-4fca-ab91-8ac4b54a6e59}
+ Project2
+ 10.0
+
+
+
+ Application
+ true
+ v143
+ Unicode
+
+
+ Application
+ false
+ v143
+ true
+ Unicode
+
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+ Application
+ true
+ v143
+ Unicode
+
+
+ Application
+ false
+ v143
+ true
+ Unicode
+
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+ Level3
+ true
+ WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
+
+
+ Console
+ true
+
+
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+ true
+ true
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+ true
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+ true
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+ true
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+ true
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\ No newline at end of file
diff --git a/lr19/Project2/Project2.vcxproj.filters b/lr19/Project2/Project2.vcxproj.filters
new file mode 100644
index 0000000..ef66db6
--- /dev/null
+++ b/lr19/Project2/Project2.vcxproj.filters
@@ -0,0 +1,22 @@
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+
+
+ {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
+
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+ Исходные файлы
+
+
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\ No newline at end of file
diff --git a/lr19/Project2/Source.cpp b/lr19/Project2/Source.cpp
new file mode 100644
index 0000000..8e23d01
--- /dev/null
+++ b/lr19/Project2/Source.cpp
@@ -0,0 +1,64 @@
+#define _CRT_SECURE_NO_WARNINGS
+#include
+#include
+
+
+int a[1000]; //. 1000 -
+int n; //
+void Load() {
+ //
+ FILE* fin = fopen("c:\\lab_19\\in1.txt", "rt");
+ if (fin == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fscanf_s(fin, "%d", &n);
+ for (int i = 0; i < n; i++) {
+ fscanf_s(fin, "%d", &a[i]);
+ }
+
+ //
+ fclose(fin);
+}
+void SaveResult() {
+ //
+ float sa = 0;
+ float s = 0;
+ for (int i = 0; i < n; i++) {
+ s += a[i];
+ }
+ sa = s / n;
+
+ // ,
+ int m = 0;
+ for (int i = 0; i < n; i++) {
+ if (a[i] > sa) {
+ m++;
+ }
+ }
+ FILE* fout = fopen("c:\\lab_19\\out1.txt", "wt");
+ if (fout == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fprintf(fout, "%d\n", m);
+ for (int i = 0; i < n; i++) {
+ if (a[i] > sa) {
+ fprintf(fout, "%d ", a[i]);
+ }
+ }
+ //
+ fclose(fout);
+}
+void main() {
+ SetConsoleCP(1251);
+ SetConsoleOutputCP(1251);
+ printf("Hello! It is Task1!\n");
+
+ Load();
+ SaveResult();
+}
\ No newline at end of file
diff --git a/lr19/Project2/out.txt b/lr19/Project2/out.txt
new file mode 100644
index 0000000..573541a
--- /dev/null
+++ b/lr19/Project2/out.txt
@@ -0,0 +1 @@
+0
diff --git a/lr19/lr19.sln b/lr19/lr19.sln
new file mode 100644
index 0000000..1876a21
--- /dev/null
+++ b/lr19/lr19.sln
@@ -0,0 +1,31 @@
+
+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}") = "lr19", "lr19\lr19.vcxproj", "{C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}"
+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
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Debug|x64.ActiveCfg = Debug|x64
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Debug|x64.Build.0 = Debug|x64
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Debug|x86.ActiveCfg = Debug|Win32
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Debug|x86.Build.0 = Debug|Win32
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Release|x64.ActiveCfg = Release|x64
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Release|x64.Build.0 = Release|x64
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Release|x86.ActiveCfg = Release|Win32
+ {C8DE0ED8-13B1-4FAB-A008-5B9FE6279EDC}.Release|x86.Build.0 = Release|Win32
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {6B714702-849A-4B5C-8F18-E0D65EEC0BDC}
+ EndGlobalSection
+EndGlobal
diff --git a/lr19/lr19/Source.cpp b/lr19/lr19/Source.cpp
new file mode 100644
index 0000000..2086001
--- /dev/null
+++ b/lr19/lr19/Source.cpp
@@ -0,0 +1,234 @@
+#define _CRT_SECURE_NO_WARNINGS
+#include
+#include
+
+int* pa;
+int a[1000]; //. 1000 -
+int n; //
+
+void Load1() {
+ //
+ FILE* fin = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\in1.txt", "rt");
+ if (fin == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fscanf(fin, "%d", &n);
+ for (int i = 0; i < n; i++) {
+ fscanf(fin, "%d", &a[i]);
+ }
+
+ //
+ fclose(fin);
+}
+
+void SaveResult1() {
+ //
+ float sa = 0;
+ float s = 0;
+ for (int i = 0; i < n; i++) {
+ s += a[i];
+ }
+ sa = s / n;
+
+ // ,
+ int m = 0;
+ for (int i = 0; i < n; i++) {
+ if (a[i] > sa) {
+ m++;
+ }
+ }
+
+ FILE* fout = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\out1.txt", "wt");
+ if (fout == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fprintf(fout, "%d\n", m);
+ for (int i = 0; i < n; i++) {
+ if (a[i] > sa) {
+ fprintf(fout, "%d ", a[i]);
+ }
+ }
+ //
+ fclose(fout);
+}
+
+void Load2() {
+ //
+ FILE* fin = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\in2.txt", "rt");
+ if (fin == NULL) {
+ printf(" \n");
+ return;
+ }
+ //
+ fscanf(fin, "%d", &n);
+ //
+ pa = (int*)malloc(sizeof(int) * n);
+
+ for (int i = 0; i < n; i++) {
+ fscanf(fin, "%d", &pa[i]);
+ }
+ //
+ fclose(fin);
+}
+
+void SaveResult2() {
+ //
+ float sa = 0;
+ float s = 0;
+ for (int i = 0; i < n; i++) {
+ s += pa[i];
+ }
+ sa = s / n;
+
+ // ,
+ int m = 0;
+ for (int i = 0; i < n; i++) {
+ if (pa[i] > sa) {
+ m++;
+ }
+ }
+
+ FILE* fout = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\out2.txt", "wt");
+ if (fout == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fprintf(fout, "%d\n", m);
+ for (int i = 0; i < n; i++) {
+ if (pa[i] > sa) {
+ fprintf(fout, "%d ", pa[i]);
+ }
+ }
+ //
+ fclose(fout);
+}
+
+void Load3() {
+ //
+ FILE* fin = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\in3.txt", "rt");
+ if (fin == NULL) {
+ printf(" \n");
+ return;
+ }
+ //
+ fscanf(fin, "%d", &n);
+ //
+ pa = (int*)malloc(sizeof(int) * n);
+
+ for (int i = 0; i < n; i++) {
+ fscanf(fin, "%d", &pa[i]);
+ }
+ //
+ fclose(fin);
+}
+
+void SaveResult3() {
+ //
+ float sa = 0;
+ float s = 0;
+ for (int i = 0; i < n; i++) {
+ s += pa[i];
+ }
+ sa = s / n;
+
+ // ,
+ int m = 0;
+ for (int i = 0; i < n; i++) {
+ if (pa[i] < sa) {
+ if (pa[i] > 0) {
+ m++;
+ }
+ }
+ }
+
+ FILE* fout = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\out3.txt", "wt");
+ if (fout == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fprintf(fout, "%d\n", m);
+ for (int i = 0; i < n; i++) {
+ if (pa[i] < sa) {
+ if (pa[i] > 0) {
+ fprintf(fout, "%d ", pa[i]);
+ }
+ }
+ }
+ //
+ fclose(fout);
+}
+
+void Load4() {
+ //
+ FILE* fin = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\in4.txt", "rt");
+ if (fin == NULL) {
+ printf(" \n");
+ return;
+ }
+ //
+ fscanf(fin, "%d", &n);
+ //
+ pa = (int*)malloc(sizeof(int) * n);
+
+ for (int i = 0; i < n; i++) {
+ fscanf(fin, "%d", &pa[i]);
+ }
+ //
+ fclose(fin);
+}
+
+void SaveResult4() {
+ //
+ float max23 = 0;
+ float max = 0;
+ for (int i = 0; i < n; i++) {
+ if (pa[i] > max) {
+ max = pa[i];
+ }
+ }
+ max23 = (max / 3) * 2;
+
+ // ,
+ int m = 0;
+ for (int i = 0; i < n; i++) {
+ if (pa[i] >= max23) {
+ m++;
+ }
+ }
+
+ FILE* fout = fopen("C:\\Users\\ivan\\Desktop\\lab_19\\out4.txt", "wt");
+ if (fout == NULL) {
+ printf(" \n");
+ return;
+ }
+
+ //
+ fprintf(fout, "%d\n", m);
+ for (int i = 0; i < n; i++) {
+ if (pa[i] >= max23) {
+ fprintf(fout, "%d ", pa[i]);
+ }
+ }
+ //
+ fclose(fout);
+}
+
+
+void main() {
+ SetConsoleCP(1251);
+ SetConsoleOutputCP(1251);
+ printf("Hello! It is Task1!\n");
+
+ Load2();
+ SaveResult2();
+}
\ No newline at end of file
diff --git a/lr19/lr19/lr19.vcxproj b/lr19/lr19/lr19.vcxproj
new file mode 100644
index 0000000..53f6716
--- /dev/null
+++ b/lr19/lr19/lr19.vcxproj
@@ -0,0 +1,135 @@
+
+
+
+
+ Debug
+ Win32
+
+
+ Release
+ Win32
+
+
+ Debug
+ x64
+
+
+ Release
+ x64
+
+
+
+ 17.0
+ Win32Proj
+ {c8de0ed8-13b1-4fab-a008-5b9fe6279edc}
+ lr19
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+
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+
+
+
+
+
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+
+
+
+
+
+
+ Level3
+ true
+ WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
+
+
+ Console
+ true
+
+
+
+
+ Level3
+ true
+ true
+ true
+ WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)
+ true
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+ Level3
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+ true
+
+
+ Console
+ true
+ true
+ true
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+
+
+
+
+
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+
+
\ No newline at end of file
diff --git a/lr19/lr19/lr19.vcxproj.filters b/lr19/lr19/lr19.vcxproj.filters
new file mode 100644
index 0000000..ef66db6
--- /dev/null
+++ b/lr19/lr19/lr19.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