diff --git a/Project7/Project7.sln b/Project7/Project7.sln
new file mode 100644
index 0000000..ade8b7d
--- /dev/null
+++ b/Project7/Project7.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.11.35312.102
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Project7", "Project7.vcxproj", "{1870B48C-7686-4E93-8689-63CAB203D4A9}"
+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
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Debug|x64.ActiveCfg = Debug|x64
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Debug|x64.Build.0 = Debug|x64
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Debug|x86.ActiveCfg = Debug|Win32
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Debug|x86.Build.0 = Debug|Win32
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Release|x64.ActiveCfg = Release|x64
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Release|x64.Build.0 = Release|x64
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Release|x86.ActiveCfg = Release|Win32
+ {1870B48C-7686-4E93-8689-63CAB203D4A9}.Release|x86.Build.0 = Release|Win32
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {BBB586FF-0AA9-4BBE-BCAD-B6DFCF85FC6E}
+ EndGlobalSection
+EndGlobal
diff --git a/Project7/Project7.vcxproj b/Project7/Project7.vcxproj
new file mode 100644
index 0000000..af247d2
--- /dev/null
+++ b/Project7/Project7.vcxproj
@@ -0,0 +1,135 @@
+
+
+
+
+ Debug
+ Win32
+
+
+ Release
+ Win32
+
+
+ Debug
+ x64
+
+
+ Release
+ x64
+
+
+
+ 17.0
+ Win32Proj
+ {1870b48c-7686-4e93-8689-63cab203d4a9}
+ Project7
+ 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/Project7/Project7.vcxproj.filters b/Project7/Project7.vcxproj.filters
new file mode 100644
index 0000000..ef66db6
--- /dev/null
+++ b/Project7/Project7.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/Project7/Source.cpp b/Project7/Source.cpp
new file mode 100644
index 0000000..dd6618b
--- /dev/null
+++ b/Project7/Source.cpp
@@ -0,0 +1,244 @@
+#define _CRT_SECURE_NO_WARNINGS
+#include
+#include
+
+#define MAX_N 8
+#define MAX_M 12
+
+int arr[MAX_N][MAX_M] = {
+ {10, 11, 12, 13},
+ {20, 21, 9, 23},
+ {30, 31, 32, 33}
+};
+int n = 3;
+int m = 4;
+
+void print() {
+ printf("//// print() ////\n");
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ printf("%3d", arr[i][j]);
+ }
+ printf("\n");
+ }
+}
+
+void fillx10() {
+ printf("//// fillx10 ////\n");
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ arr[i][j] = i * 10 + j;
+ }
+ }
+}
+
+void fillzero() {
+ printf("//// fillzero ////\n");
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ arr[i][j] = 0;
+ }
+ }
+}
+
+void randfill() {
+ printf("//// randfill ////\n");
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ arr[i][j] = rand() % 10;
+ }
+ }
+}
+
+void nch10() {
+ printf("//// nch10 ////\n");
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ if (arr[i][j] % 2 == 1) {
+ arr[i][j] *= 10;
+ }
+ }
+ }
+}
+
+void kr10() {
+ printf("//// kr10 ////\n");
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ if (arr[i][j] % 10 == 0) {
+ arr[i][j] /= 10;
+ }
+ }
+ }
+}
+
+void keyboardInput() {
+ printf("n = ");
+ scanf_s("%d", &n);
+ printf("m = ");
+ scanf_s("%d", &m);
+
+ printf(" %d:\n", n);
+ printf(" %d:\n", m);
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ scanf_s("%d", &arr[i][j]);
+ }
+ }
+}
+
+void save() {
+ FILE* fout = fopen("c:\\Temp\\arr1.txt", "wtt");
+ if (fout == NULL) {
+ printf(" ");
+ return;
+ }
+
+ fprintf(fout, "%d", n);
+ fprintf(fout, "&%d\n", m);
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ fprintf(fout, "%d", arr[i][j]);
+ }
+ fprintf(fout, "\n");
+ }
+ fclose(fout);
+}
+
+void load() {
+ FILE* fin = fopen("c:\\Temp\\arr1.txt", "rt");
+ if (fin == NULL) {
+ printf(" ");
+ return;
+ }
+
+ fprintf(fin, "%d", &n);
+ fprintf(fin, "&%d\n", &m);
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ fscanf(fin, "%d", &arr[i][j]);
+ }
+ }
+ fclose(fin);
+}
+
+void deleteRow(int delRow) {
+
+ printf("//// deleteRow(%d) ////\n", delRow);
+ for (int i = delRow; i < n - 1; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ arr[i][j] = arr[i + 1][j];
+
+ }
+ }
+ n -= 1;
+}
+
+void dubCollum(int dubcol) {
+
+ printf("//// dubCollum() ////\n", dubcol);
+
+ for (int i = 0; i < n; i += 1) {
+ for (int j = m; j > dubcol; j -= 1) {
+ arr[i][j] = arr[i][j - 1];
+ }
+ }
+ m += 1;
+}
+void func() {
+ int max = arr[0][0], min = arr[0][0];
+ int maxRow = 0, maxCol = 0;
+
+ for (int i = 0; i < n; i += 1) {
+ for (int j = 0; j < m; j += 1) {
+ if (arr[i][j] > max) {
+ max = arr[i][j];
+ maxRow = i;
+ maxCol = j;
+ }
+ if (arr[i][j] < min) {
+ min = arr[i][j];
+ }
+ }
+ }
+ for (int i = maxRow; i < n; i += 1) {
+ for (int j = 0; j <= maxCol; j += 1) {
+ arr[i][j] = min;
+ }
+ }
+}
+
+void main() {
+ SetConsoleCP(1251);
+ SetConsoleOutputCP(1251);
+
+ int item;
+ do {
+ printf("\n");
+ print();
+ printf("_____________________\n");
+ printf(" \n");
+ printf("1: i * 10 + j\n");
+ printf("2: \n");
+ printf("3: \n");
+ printf("4: 10 \n");
+ printf("5: 10 10 \n");
+ printf("6: \n");
+ printf("7: \n");
+ printf("8: \n");
+ printf("9: \n");
+ printf("10: \n");
+ printf("\n");
+ printf("0: \n");
+ printf(" >>>>>> ");
+ scanf_s("%d", &item);
+ switch (item) {
+ case 1:
+ fillx10();
+ break;
+
+ case 2:
+ fillzero();
+ break;
+
+ case 3:
+ randfill();
+ break;
+
+ case 4:
+ nch10();
+ break;
+
+ case 5:
+ kr10();
+ break;
+
+ case 6:
+ keyboardInput();
+ break;
+
+ case 7:
+ save();
+ load();
+ break;
+
+ case 8:
+ int num;
+ printf(" : ");
+ scanf_s("%d", &num);
+ deleteRow(num);
+ break;
+
+ case 9:
+ int nnum;
+ printf(" : ");
+ scanf_s("%d", &nnum);
+ dubCollum(nnum);
+ break;
+
+ case 10:
+ func();
+ break;
+ }
+ } while (item != 0);
+}
\ No newline at end of file