commit 4385c667aac20b8ee5a9a5825ada3805b4cfc1be
Author: FIFIFiSKA <sahhsagalaxy@gmail.com>
Date:   Tue Oct 20 08:58:53 2026 +0300

    laba6

diff --git a/lab-6/.github/copilot-instructions.md b/lab-6/.github/copilot-instructions.md
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+# Workspace Instructions
+
+- Keep the project compatible with C11 and CMake 3.16 or newer.
+- Put public headers in `include/`, implementations in `src/`, and tests in `tests/`.
+- Keep reusable functionality in libraries and link executables to those libraries.
+- Register tests with CTest and avoid adding dependencies unless the project needs them.
+- Verify changes with `cmake -S . -B build`, `cmake --build build`, and `ctest --test-dir build --output-on-failure`.
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diff --git a/lab-6/.gitignore b/lab-6/.gitignore
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+/build/
+/cmake-build-*/
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diff --git a/lab-6/CMakeLists.txt b/lab-6/CMakeLists.txt
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+cmake_minimum_required(VERSION 3.16)
+
+project(c_template VERSION 1.0.0 LANGUAGES C)
+
+include(CTest)
+
+# add_library(greeting src/greeting.c)
+# target_include_directories(greeting PUBLIC include)
+# target_compile_features(greeting PUBLIC c_std_11)
+
+add_executable(c_template src/main.c)
+# target_link_libraries(c_template PRIVATE greeting)
+
diff --git a/lab-6/README.md b/lab-6/README.md
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+# CMake C Template
+
+A small C11 project template with a reusable library, executable, and CTest test.
+
+## Requirements
+
+- CMake 3.16 or newer
+- A C compiler with C11 support
+
+## Configure and build
+
+```sh
+cmake -S . -B build
+cmake --build build
+```
+
+## Run
+
+```sh
+./build/c_template
+```
+
+## Test
+
+```sh
+ctest --test-dir build --output-on-failure
+```
+
+The `greeting` library is an example of how to separate reusable code into a
+public header and implementation. Replace it with your project's own modules.
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diff --git a/lab-6/src/main.c b/lab-6/src/main.c
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+++ b/lab-6/src/main.c
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+#include <stdio.h>
+#include <string.h>
+
+int main(void){
+    char str[100];          
+    printf("Введите строку: ");
+    fgets(str, sizeof(str), stdin);
+    str[strcspn(str, "\n")] = '\0';
+    
+    int i = 0;
+    int size = strlen(str);
+
+
+    while (str[i] != '\0') {
+        if (i != 0) {
+            if ( (str[i-1] == ' ') && (str[i] == ' ')){
+                for (int j = i; j < size; j++) {
+                    str[j] = str[j + 1];
+                }
+                size--;
+            } else{
+                i++;
+            }
+        }else{
+            i++;
+        }
+    }
+
+    printf("Результат: \"%s\"\n", str);
+    return 0;
+}
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diff --git a/lab-6/tests/test_greeting.c b/lab-6/tests/test_greeting.c
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+++ b/lab-6/tests/test_greeting.c
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+#include <assert.h>
+#include <string.h>
+
+#include "greeting.h"
+
+int main(void)
+{
+    assert(strcmp(greeting_message(), "Hello, world!") == 0);
+    return 0;
+}
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