port lab21 lab22 lab24 to string_my library

This commit is contained in:
Kaehvaman 2024-11-22 19:53:20 +04:00
parent c218be0ee2
commit a777da0132
7 changed files with 375 additions and 482 deletions

View File

@ -1,159 +1,148 @@
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#include <locale.h> #include <locale.h>
#include <Windows.h> #include <Windows.h>
#include "../../string_my/string_my.h"
void task1() {
printf("task1 Ââåäèòå ñèìâîë: ");
char ch; void task1() {
scanf_s(" %c", &ch, 1); printf("task1 Ââåäèòå ñèìâîë: ");
for (int i = ch; i <= ch + 19; i++) { char ch;
printf("'%c' (%#x)(%d)\n", i, i, i); scanf_s(" %c", &ch, 1);
} for (int i = ch; i <= ch + 19; i++) {
printf("\n\n"); printf("'%c' (%#x)(%d)\n", i, i, i);
} }
printf("\n\n");
void task2() { }
printf("task2 Ââåäèòå ñèìâîë: ");
char ch; void task2() {
scanf_s(" %c", &ch, 1); printf("task2 Ââåäèòå ñèìâîë: ");
for (int i = ch; i >= ch - 29; i--) { char ch;
printf("'%c' (%#x)(%d)\n", i, i, i); scanf_s(" %c", &ch, 1);
} for (int i = ch; i >= ch - 29; i--) {
printf("\n\n"); printf("'%c' (%#x)(%d)\n", i, i, i);
} }
printf("\n\n");
void task3() { }
char str[81];
printf("task3 Ââåäèòå ñòðîêó: "); void task3() {
fgets(str, 81, stdin); char str[81];
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); printf("task3 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin);
int count = 0; printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
for (int i = 0; i < strlen(str); i++) {
if (str[i] == ' ') count++; int count = 0;
} for (int i = 0; i < strlen(str); i++) {
printf("Â íåé %d ïðîáåëîâ", count); if (str[i] == ' ') count++;
} }
printf("Â íåé %d ïðîáåëîâ", count);
void task4() { }
char str[81];
printf("task4 Ââåäèòå ñòðîêó: "); void task4() {
fgets(str, 81, stdin); char str[81];
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); printf("task4 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin);
int count = 0; printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
for (int i = 0; i < strlen(str); i++) {
if (str[i] == ' ') str[i] = '#'; int count = 0;
} for (int i = 0; i < strlen(str); i++) {
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str); if (str[i] == ' ') str[i] = '#';
} }
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str);
void task5_1() { }
char str[81];
printf("task5_1 Ââåäèòå ñòðîêó: "); void task5_1() {
fgets(str, 81, stdin); char str[81];
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); printf("task5_1 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin);
int count = 0; printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
for (int i = 0; i < strlen(str); i++) {
if (isdigit(str[i])) str[i] = '$'; int count = 0;
} for (int i = 0; i < strlen(str); i++) {
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str); if (isdigit(str[i])) str[i] = '$';
} }
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str);
char isdigitMY(char ch) { }
if (ch >= '0' && ch <= '9') {
return 1; char isdigitMY(char ch) {
} if (ch >= '0' && ch <= '9') {
else { return 1;
return 0; }
} else {
} return 0;
}
void task5_2() { }
char str[81];
printf("task5_2 Ââåäèòå ñòðîêó: "); void task5_2() {
fgets(str, 81, stdin); char str[81];
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); printf("task5_2 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin);
int count = 0; printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
for (int i = 0; i < strlen(str); i++) {
if (isdigitMY(str[i])) str[i] = '$'; int count = 0;
} for (int i = 0; i < strlen(str); i++) {
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str); if (isdigitMY(str[i])) str[i] = '$';
} }
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str);
void task6_1() { }
char str[81];
printf("task6_1 Ââåäèòå ñòðîêó: "); void task6_1() {
fgets(str, 81, stdin); char str[81];
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); printf("task6_1 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin);
for (int i = 0; i < strlen(str); i++) { printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
str[i] = toupper(str[i]);
} for (int i = 0; i < strlen(str); i++) {
str[i] = toupper(str[i]);
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str); }
}
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str);
char toupperMY(char ch) { }
if (ch >= 'a' && ch <= 'z') {
return 'A' + (ch - 'a'); void task6_2() {
} char str[81];
if (ch >= 'à' && ch <= 'ÿ') { printf("task6_2 Ââåäèòå ñòðîêó: ");
return 'À' + (ch - 'à'); fgets(str, 81, stdin);
} printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
if (ch == '¸') {
return '¨'; for (int i = 0; i < strlen(str); i++) {
} str[i] = toupperMY(str[i]);
return ch; }
}
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str);
void task6_2() { }
char str[81];
printf("task6_2 Ââåäèòå ñòðîêó: "); void task9_9() {
fgets(str, 81, stdin); char str[81];
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); printf("task9_9 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin);
for (int i = 0; i < strlen(str); i++) { printf("Âû ââåëè ñòðîêó: \"%s\"\n", str);
str[i] = toupperMY(str[i]);
} for (int i = 0; i < strlen(str); i++) {
if (
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str); str[i] == '!' || str[i] == '?' || str[i] == '.' ||
} str[i] == ',' || str[i] == ':' || str[i] == ';' ||
str[i] == '\"' || str[i] == '\''
void task9_9() { ) { str[i] = '_'; }
char str[81]; }
printf("task9_9 Ââåäèòå ñòðîêó: ");
fgets(str, 81, stdin); printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str);
printf("Âû ââåëè ñòðîêó: \"%s\"\n", str); }
for (int i = 0; i < strlen(str); i++) { int main() {
if ( SetConsoleCP(1251);
str[i] == '!' || str[i] == '?' || str[i] == '.' || SetConsoleOutputCP(1251);
str[i] == ',' || str[i] == ':' || str[i] == ';' || setlocale(LC_CTYPE, "");
str[i] == '\"' || str[i] == '\''
) { str[i] = '_'; } //task1();
} //task2();
//task3();
printf("Ñòðîêà ïîñëå îáðàáîòêè: \"%s\"\n", str); //task4();
} //task5_1();
//task5_2();
int main() { //task6_1();
SetConsoleCP(1251); //task6_2();
SetConsoleOutputCP(1251); //task9_9();
setlocale(LC_CTYPE, "");
return 0;
//task1();
//task2();
//task3();
//task4();
//task5_1();
//task5_2();
//task6_1();
//task6_2();
//task9_9();
return 0;
} }

View File

@ -1,135 +1,139 @@
<?xml version="1.0" encoding="utf-8"?> <?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> <Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations"> <ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32"> <ProjectConfiguration Include="Debug|Win32">
<Configuration>Debug</Configuration> <Configuration>Debug</Configuration>
<Platform>Win32</Platform> <Platform>Win32</Platform>
</ProjectConfiguration> </ProjectConfiguration>
<ProjectConfiguration Include="Release|Win32"> <ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration> <Configuration>Release</Configuration>
<Platform>Win32</Platform> <Platform>Win32</Platform>
</ProjectConfiguration> </ProjectConfiguration>
<ProjectConfiguration Include="Debug|x64"> <ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration> <Configuration>Debug</Configuration>
<Platform>x64</Platform> <Platform>x64</Platform>
</ProjectConfiguration> </ProjectConfiguration>
<ProjectConfiguration Include="Release|x64"> <ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration> <Configuration>Release</Configuration>
<Platform>x64</Platform> <Platform>x64</Platform>
</ProjectConfiguration> </ProjectConfiguration>
</ItemGroup> </ItemGroup>
<PropertyGroup Label="Globals"> <PropertyGroup Label="Globals">
<VCProjectVersion>17.0</VCProjectVersion> <VCProjectVersion>17.0</VCProjectVersion>
<Keyword>Win32Proj</Keyword> <Keyword>Win32Proj</Keyword>
<ProjectGuid>{f4bf5762-c98d-476b-b1f7-72225bd2b524}</ProjectGuid> <ProjectGuid>{f4bf5762-c98d-476b-b1f7-72225bd2b524}</ProjectGuid>
<RootNamespace>lab22</RootNamespace> <RootNamespace>lab22</RootNamespace>
<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion> <WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
</PropertyGroup> </PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" /> <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration"> <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType> <ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries> <UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset> <PlatformToolset>v143</PlatformToolset>
<CharacterSet>Unicode</CharacterSet> <CharacterSet>Unicode</CharacterSet>
</PropertyGroup> </PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration"> <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType> <ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries> <UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset> <PlatformToolset>v143</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization> <WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet> <CharacterSet>Unicode</CharacterSet>
</PropertyGroup> </PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration"> <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType> <ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>true</UseDebugLibraries> <UseDebugLibraries>true</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset> <PlatformToolset>v143</PlatformToolset>
<CharacterSet>Unicode</CharacterSet> <CharacterSet>Unicode</CharacterSet>
</PropertyGroup> </PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration"> <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>Application</ConfigurationType> <ConfigurationType>Application</ConfigurationType>
<UseDebugLibraries>false</UseDebugLibraries> <UseDebugLibraries>false</UseDebugLibraries>
<PlatformToolset>v143</PlatformToolset> <PlatformToolset>v143</PlatformToolset>
<WholeProgramOptimization>true</WholeProgramOptimization> <WholeProgramOptimization>true</WholeProgramOptimization>
<CharacterSet>Unicode</CharacterSet> <CharacterSet>Unicode</CharacterSet>
</PropertyGroup> </PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" /> <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings"> <ImportGroup Label="ExtensionSettings">
</ImportGroup> </ImportGroup>
<ImportGroup Label="Shared"> <ImportGroup Label="Shared">
</ImportGroup> </ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'"> <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" /> <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup> </ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'"> <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" /> <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup> </ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'"> <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" /> <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup> </ImportGroup>
<ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'"> <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" /> <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
</ImportGroup> </ImportGroup>
<PropertyGroup Label="UserMacros" /> <PropertyGroup Label="UserMacros" />
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'"> <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
<ClCompile> <ClCompile>
<WarningLevel>Level3</WarningLevel> <WarningLevel>Level3</WarningLevel>
<SDLCheck>true</SDLCheck> <SDLCheck>true</SDLCheck>
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<ConformanceMode>true</ConformanceMode> <ConformanceMode>true</ConformanceMode>
</ClCompile> </ClCompile>
<Link> <Link>
<SubSystem>Console</SubSystem> <SubSystem>Console</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'"> <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
<ClCompile> <ClCompile>
<WarningLevel>Level3</WarningLevel> <WarningLevel>Level3</WarningLevel>
<FunctionLevelLinking>true</FunctionLevelLinking> <FunctionLevelLinking>true</FunctionLevelLinking>
<IntrinsicFunctions>true</IntrinsicFunctions> <IntrinsicFunctions>true</IntrinsicFunctions>
<SDLCheck>true</SDLCheck> <SDLCheck>true</SDLCheck>
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<ConformanceMode>true</ConformanceMode> <ConformanceMode>true</ConformanceMode>
</ClCompile> </ClCompile>
<Link> <Link>
<SubSystem>Console</SubSystem> <SubSystem>Console</SubSystem>
<EnableCOMDATFolding>true</EnableCOMDATFolding> <EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences> <OptimizeReferences>true</OptimizeReferences>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'"> <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
<ClCompile> <ClCompile>
<WarningLevel>Level3</WarningLevel> <WarningLevel>Level3</WarningLevel>
<SDLCheck>true</SDLCheck> <SDLCheck>true</SDLCheck>
<PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<ConformanceMode>true</ConformanceMode> <ConformanceMode>true</ConformanceMode>
</ClCompile> </ClCompile>
<Link> <Link>
<SubSystem>Console</SubSystem> <SubSystem>Console</SubSystem>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'"> <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
<ClCompile> <ClCompile>
<WarningLevel>Level3</WarningLevel> <WarningLevel>Level3</WarningLevel>
<FunctionLevelLinking>true</FunctionLevelLinking> <FunctionLevelLinking>true</FunctionLevelLinking>
<IntrinsicFunctions>true</IntrinsicFunctions> <IntrinsicFunctions>true</IntrinsicFunctions>
<SDLCheck>true</SDLCheck> <SDLCheck>true</SDLCheck>
<PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions> <PreprocessorDefinitions>NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
<ConformanceMode>true</ConformanceMode> <ConformanceMode>true</ConformanceMode>
</ClCompile> </ClCompile>
<Link> <Link>
<SubSystem>Console</SubSystem> <SubSystem>Console</SubSystem>
<EnableCOMDATFolding>true</EnableCOMDATFolding> <EnableCOMDATFolding>true</EnableCOMDATFolding>
<OptimizeReferences>true</OptimizeReferences> <OptimizeReferences>true</OptimizeReferences>
<GenerateDebugInformation>true</GenerateDebugInformation> <GenerateDebugInformation>true</GenerateDebugInformation>
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemGroup> <ItemGroup>
<ClCompile Include="main.c" /> <ClCompile Include="..\string_my\string_my.c" />
</ItemGroup> <ClCompile Include="main.c" />
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" /> </ItemGroup>
<ImportGroup Label="ExtensionTargets"> <ItemGroup>
</ImportGroup> <ClInclude Include="..\string_my\string_my.h" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets">
</ImportGroup>
</Project> </Project>

View File

@ -1,22 +1,30 @@
<?xml version="1.0" encoding="utf-8"?> <?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup> <ItemGroup>
<Filter Include="Исходные файлы"> <Filter Include="Исходные файлы">
<UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier> <UniqueIdentifier>{4FC737F1-C7A5-4376-A066-2A32D752A2FF}</UniqueIdentifier>
<Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions> <Extensions>cpp;c;cc;cxx;c++;cppm;ixx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
</Filter> </Filter>
<Filter Include="Файлы заголовков"> <Filter Include="Файлы заголовков">
<UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier> <UniqueIdentifier>{93995380-89BD-4b04-88EB-625FBE52EBFB}</UniqueIdentifier>
<Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions> <Extensions>h;hh;hpp;hxx;h++;hm;inl;inc;ipp;xsd</Extensions>
</Filter> </Filter>
<Filter Include="Файлы ресурсов"> <Filter Include="Файлы ресурсов">
<UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier> <UniqueIdentifier>{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}</UniqueIdentifier>
<Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions> <Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav;mfcribbon-ms</Extensions>
</Filter> </Filter>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<ClCompile Include="main.c"> <ClCompile Include="main.c">
<Filter>Исходные файлы</Filter> <Filter>Исходные файлы</Filter>
</ClCompile> </ClCompile>
</ItemGroup> <ClCompile Include="..\string_my\string_my.c">
<Filter>Исходные файлы</Filter>
</ClCompile>
</ItemGroup>
<ItemGroup>
<ClInclude Include="..\string_my\string_my.h">
<Filter>Файлы заголовков</Filter>
</ClInclude>
</ItemGroup>
</Project> </Project>

View File

@ -1,133 +1,49 @@
#define _CRT_SECURE_NO_WARNINGS #define _CRT_SECURE_NO_WARNINGS
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#include <locale.h> #include <locale.h>
#include <Windows.h> #include <Windows.h>
#include "../string_my/string_my.h"
int strlen_my_arr(char str[]) {
int len = 0; int main() {
while (str[len] != '\0') { char test1[] = "1234567";
len++; char test2[] = "12345699";
} printf("test1 string = \"%s\"\n", test1);
return len; printf("test2 string = \"%s\"\n", test2);
} printf(" strlen = %d\n", (int)strlen(test1));
printf("strlen_my_arr = %d\n", strlen_my_arr(test1));
int strlen_my_ptr(char* str_ptr) { printf("strlen_my_ptr = %d\n\n", strlen_my_ptr(test1));
char* str_ptr_old = str_ptr;
while (*str_ptr != '\0') { printf(" strcmp = %d\n", strcmp(test1, test2));
str_ptr++; printf("strcmp_my_arr = %d\n", strcmp_my_arr(test1, test2));
} printf("strcmp_my_ptr = %d\n\n", strcmp_my_ptr(test1, test2));
return (int)(str_ptr - str_ptr_old);
} char test_strcpy[81];
char test_strcpy_my_arr[81];
int strcmp_my_arr(char str1[], char str2[]) { char test_strcpy_my_ptr[81];
int i = 0; strcpy(test_strcpy, test2);
while (str1[i] != '\0' && str2[i] != '\0' && str1[i] == str2[i]) { strcpy_my_arr(test_strcpy_my_arr, test2);
i++; strcpy_my_ptr(test_strcpy_my_ptr, test2);
} printf(" strcopy result = \"%s\"\n", test_strcpy);
return str1[i] - str2[i]; printf("strcopy_my_arr result = \"%s\"\n", test_strcpy_my_arr);
} printf("strcopy_my_ptr result = \"%s\"\n", test_strcpy_my_ptr);
int strcmp_my_ptr(char* str1, char* str2) { char test_strcat[81] = "abcde";
while (*str1 != '\0' && *str2 != '\0' && *str1 == *str2) { char test_strcat_my_ptr[81] = "abcde";
str1++; strcat(test_strcat, test2);
str2++; strcat_my_ptr(test_strcat_my_ptr, test2);
} printf(" strcat result = \"%s\"\n", test_strcat);
return *str1 - *str2; printf("strcat_my_ptr result = \"%s\"\n\n", test_strcat_my_ptr);
}
char test3[] = "qazwsxedccdexswzaq";
char* strcpy_my_arr(char dest[], char source[]) { printf("test3 string = \"%s\"\n", test3);
int i = 0;
while (source[i] != '\0') { char* strchr_res = strchr(test3, 's');
dest[i] = source[i]; printf(" strchr 's' = {%p} = '%c', index = %d\n", strchr_res, *strchr_res, (int)(strchr_res - test3));
i++; char* strchr_my_arr_res = strchr_my_arr(test3, 's');
} printf("strchr_my_arr_res 's' = {%p} = '%c', index = %d\n", strchr_my_arr_res, *strchr_my_arr_res, (int)(strchr_my_arr_res - test3));
dest[i] = '\0'; char* strchr_my_arr_ptr = strchr_my_ptr(test3, 's');
return dest; printf("strchr_my_arr_ptr 's' = {%p} = '%c', index = %d\n", strchr_my_arr_ptr, *strchr_my_arr_ptr, (int)(strchr_my_arr_ptr - test3));
}
return 0;
char* strcpy_my_ptr(char* dest, char* source) {
while (*source != '\0') {
*dest = *source;
dest++;
source++;
}
*dest = '\0';
return dest;
}
char* strcat_my_ptr(char* destination, const char* source) {
while (*destination != '\0') {
destination++;
}
while (*source != '\0') {
*destination = *source;
destination++;
source++;
}
return destination;
}
char* strchr_my_arr(char str[], int ch) {
int i = 0;
while (str[i] != '\0') {
if (str[i] == (char)ch) {
return &str[i];
}
i++;
}
return NULL;
}
char* strchr_my_ptr(char* str, int ch) {
while (*str != '\0') {
if (*str == (char)ch) {
return str;
}
str++;
}
return NULL;
}
int main() {
char test1[] = "1234567";
char test2[] = "12345699";
printf("test1 string = \"%s\"\n", test1);
printf("test2 string = \"%s\"\n", test2);
printf(" strlen = %d\n", (int)strlen(test1));
printf("strlen_my_arr = %d\n", strlen_my_arr(test1));
printf("strlen_my_ptr = %d\n\n", strlen_my_ptr(test1));
printf(" strcmp = %d\n", strcmp(test1, test2));
printf("strcmp_my_arr = %d\n", strcmp_my_arr(test1, test2));
printf("strcmp_my_ptr = %d\n\n", strcmp_my_ptr(test1, test2));
char test_strcpy[81];
char test_strcpy_my_arr[81];
char test_strcpy_my_ptr[81];
strcpy(test_strcpy, test2);
strcpy_my_arr(test_strcpy_my_arr, test2);
strcpy_my_ptr(test_strcpy_my_ptr, test2);
printf(" strcopy result = \"%s\"\n", test_strcpy);
printf("strcopy_my_arr result = \"%s\"\n", test_strcpy_my_arr);
printf("strcopy_my_ptr result = \"%s\"\n", test_strcpy_my_ptr);
char test_strcat[81] = "abcde";
char test_strcat_my_ptr[81] = "abcde";
strcat(test_strcat, test2);
strcat_my_ptr(test_strcat_my_ptr, test2);
printf(" strcat result = \"%s\"\n", test_strcat);
printf("strcat_my_ptr result = \"%s\"\n\n", test_strcat_my_ptr);
char test3[] = "qazwsxedccdexswzaq";
printf("test3 string = \"%s\"\n", test3);
char* strchr_res = strchr(test3, 's');
printf(" strchr 's' = {%p} = '%c', index = %d\n", strchr_res, *strchr_res, (int)(strchr_res - test3));
char* strchr_my_arr_res = strchr_my_arr(test3, 's');
printf("strchr_my_arr_res 's' = {%p} = '%c', index = %d\n", strchr_my_arr_res, *strchr_my_arr_res, (int)(strchr_my_arr_res - test3));
char* strchr_my_arr_ptr = strchr_my_ptr(test3, 's');
printf("strchr_my_arr_ptr 's' = {%p} = '%c', index = %d\n", strchr_my_arr_ptr, *strchr_my_arr_ptr, (int)(strchr_my_arr_ptr - test3));
return 0;
} }

View File

@ -127,6 +127,7 @@
</Link> </Link>
</ItemDefinitionGroup> </ItemDefinitionGroup>
<ItemGroup> <ItemGroup>
<ClCompile Include="..\string_my\string_my.c" />
<ClCompile Include="main.c" /> <ClCompile Include="main.c" />
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
@ -137,6 +138,9 @@
<Text Include="files\text1.txt" /> <Text Include="files\text1.txt" />
<Text Include="files\text2.txt" /> <Text Include="files\text2.txt" />
</ItemGroup> </ItemGroup>
<ItemGroup>
<ClInclude Include="..\string_my\string_my.h" />
</ItemGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" /> <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
<ImportGroup Label="ExtensionTargets"> <ImportGroup Label="ExtensionTargets">
</ImportGroup> </ImportGroup>

View File

@ -18,6 +18,9 @@
<ClCompile Include="main.c"> <ClCompile Include="main.c">
<Filter>Исходные файлы</Filter> <Filter>Исходные файлы</Filter>
</ClCompile> </ClCompile>
<ClCompile Include="..\string_my\string_my.c">
<Filter>Исходные файлы</Filter>
</ClCompile>
</ItemGroup> </ItemGroup>
<ItemGroup> <ItemGroup>
<None Include="files\out1.html"> <None Include="files\out1.html">
@ -35,4 +38,9 @@
<Filter>Файлы ресурсов</Filter> <Filter>Файлы ресурсов</Filter>
</Text> </Text>
</ItemGroup> </ItemGroup>
<ItemGroup>
<ClInclude Include="..\string_my\string_my.h">
<Filter>Файлы заголовков</Filter>
</ClInclude>
</ItemGroup>
</Project> </Project>

View File

@ -3,46 +3,10 @@
#include <stdio.h> #include <stdio.h>
#include <ctype.h> #include <ctype.h>
#include <string.h> #include <string.h>
#include "../string_my/string_my.h"
#define BUFLEN 128 #define BUFLEN 128
int getNextDelim(FILE* file, int* token) {
int ch = getc(file);
if (ch == EOF) {
return 0;
}
if (isalnum(ch)) {
ungetc(ch, file);
return 0;
}
*token = ch;
return 1;
}
int getNextWord(FILE* file, char token[], int len) {
int ch;
int i = 0;
while ((ch = getc(file)) != EOF && (i < len - 1)) {
if (isalnum(ch)) {
token[i] = ch;
}
else {
break;
}
i += 1;
}
ungetc(ch, file);
token[i] = '\0';
if (i == 0) {
return 0;
}
else {
return 1;
}
}
void task1() { void task1() {
FILE* fin = fopen("files/text1.txt", "r"); FILE* fin = fopen("files/text1.txt", "r");
if (fin == NULL) { if (fin == NULL) {