C with classes

ObjectOrientedProgramming/OOP/oop_hw1/oop_hw1_1/Func1.cpp

@@ -0,0 +1,5 @@
+#include "func.h"
+
+int f1(int num) {
+	return g1(num * 2);
+}

ObjectOrientedProgramming/OOP/oop_hw1/oop_hw1_1/Func2.cpp

@@ -0,0 +1,8 @@
+#include "func.h"
+
+int g1(int num) {
+	return num * num;
+}
+int g2(int num) {
+	return f1(num * 3);
+}

ObjectOrientedProgramming/OOP/oop_hw1/oop_hw1_1/MyMain.cpp

@@ -0,0 +1,7 @@
+#include <iostream>
+#include "func.h"
+using namespace std;
+int main(int argc, char * argv[]) {
+	cout << g2(10) << endl;
+	return 0;
+}

ObjectOrientedProgramming/OOP/oop_hw1/oop_hw1_1/func.h

@@ -0,0 +1,9 @@
+#pragma once
+#ifndef FUNC_H
+#define FUNC_H
+
+int f1(int num);
+int g1(int num);
+int g2(int num);
+
+#endif