consolidate all repos to one for archive

semester_2/programiranje_2/primeri/Example05/Complex.cpp

@@ -0,0 +1,40 @@
+#include <iostream>
+#include "Complex.h"
+
+int Complex::counter=0; // class variables can't be initialized in class definition
+//const int Complex::counter1=0;  // constant class variable
+
+/*
+int Complex::getCounter() {   // class method (modifier static must be omitted)
+    return counter;
+}
+*/
+
+Complex::Complex(): real(0), imag(0) {
+    counter++;
+}
+
+Complex::Complex(double r, double i): real(r), imag(i) {
+    counter++;
+}
+
+Complex::Complex(const Complex& c): real(c.real), imag(c.imag) {
+    counter++;
+}
+
+Complex::~Complex() {
+    counter--;
+    //std::cout << "Destructor" << std::endl;
+}
+
+void Complex::print() const {
+    std::cout << "(" << real << ", " << imag << "i)" << std::endl;
+    //std::cout << "(" << real << ", " << imag << "i)" << counter << std::endl;  // methods can access class variables
+    //std::cout << "(" << real << ", " << imag << "i)" << counter++ << std::endl;  // class variables can be updated
+    //std::cout << "Object address: " << this << "=(" << this->real << ", " << this->imag << "i)" << this->counter << std::endl;
+}
+
+Complex Complex::plus(const Complex& c) const {
+    Complex temp(real+c.real, imag+c.imag);
+    return temp;
+}