initial commit

C++/lesson5/task2.cpp

@@ -0,0 +1,16 @@
+#include <iostream>
+#include <string>
+
+void boo(int *ptr) {
+    *ptr = 7;
+}
+
+int main(){
+    
+    int value = 4;
+
+    std::cout << "value = " << value << '\n';
+    boo(&value);
+    std::cout << "value = " << value << '\n';
+    return 0;
+}