advance classes

Author: krishpranav

Diff for: classes/advance-class-helloworld.cpp

@@ -0,0 +1,48 @@
+/**
+ * this is an extra step in classes
+*/
+
+
+// importing iostream header file :) 
+#include <iostream>
+
+/**
+ * creating a class named myClass
+ */ 
+
+class myClass {
+public:
+	void helloworld()
+	{
+		std::cout << "hello world\n";
+	};
+};
+
+/**
+ * calling it in another void function
+ * for imporiving code clean
+ */
+
+void callbackfunction()
+{
+	myClass myObj;
+
+	myObj.helloworld();
+}
+
+/**
+ * calling the callbackfunction using a simple if loop
+ */
+
+int main()
+{
+	int x = 10;
+
+	if (x == 10) {
+		callbackfunction();
+	} else {
+		std::cout << "oops i cant get the class ;(\n";
+	}
+
+	return 0;
+}