Finished vector of shared ptr exercise.

homework/vector-of-shared-ptrs/vectorFunctions.cpp

@@ -0,0 +1,41 @@
+#include "vectorFunctions.hpp"
+
+#include <iostream>
+
+std::vector<std::shared_ptr<int>> generate(int count) {
+    std::vector<std::shared_ptr<int>> result;
+    result.reserve(count);
+
+    for (size_t i = 0; i < count; ++i) {
+        result.push_back(std::make_shared<int>(i));
+    }
+
+    return result;
+}
+
+void print(const std::vector<std::shared_ptr<int>>& vec) {
+    for (const auto& ptr : vec) {
+        std::cout << *ptr << ' ';
+    }
+
+    std::cout << '\n';
+}
+void add10(std::vector<std::shared_ptr<int>>& vec) {
+    for (const auto& ptr : vec) {
+        if (ptr) {
+            *ptr += 10;
+        }
+    }
+}
+
+void sub10(int* const ptr) {
+    if (ptr) {
+        *ptr -= 10;
+    }
+}
+
+void sub10(std::vector<std::shared_ptr<int>>& vec) {
+    for (const auto& ptr : vec) {
+        sub10(ptr.get());
+    }
+}

homework/vector-of-shared-ptrs/vectorFunctions.hpp

@@ -0,0 +1,14 @@
+#ifndef VECTOR_FUNCTIONS_H
+#define VECTOR_FUNCTIONS_H
+
+#include <memory>
+#include <vector>
+
+std::vector<std::shared_ptr<int>> generate(int count);
+void print(const std::vector<std::shared_ptr<int>>& vec);
+void add10(std::vector<std::shared_ptr<int>>& vec);
+
+void sub10(int* const ptr);
+void sub10(std::vector<std::shared_ptr<int>>& vec);
+
+#endif