pointers together with a class simple example | involve tuples too ..

Author: dimkatsi91

Diff for: pointers/class_pointer_deux.cpp

@@ -0,0 +1,43 @@
+#include <iostream>
+#include <string>
+#include <tuple>
+
+using namespace std;
+
+
+class Person 
+{
+public:
+    static Person newPerson(string name, int age) {
+        return {name, age};
+    }
+    void sayHello() {
+        cout << "Hello, my name is " << this->name << " and I am " << this->age << " y.o." << endl;
+    }
+    tuple<string, int> getData() {
+        return make_tuple(name, age);
+    }
+private:
+    string name;
+    int age;
+    Person(string name, int age)
+        : name(name), age(age)
+    {}
+};
+
+
+int main()
+{
+    Person diman = Person::newPerson("Zizou", 47);
+    Person *str_ptr = &diman;
+
+    cout << "Hello, my name is " << get<0>(str_ptr->getData()) << " and I am " << get<1>(str_ptr->getData())  << " y.o." << endl;
+
+    // deallocate memory used by str_ptr in Heap memomry
+    //
+    delete str_ptr;
+
+    return 0;
+}
+
+