Let's rank the core subjects of Civil Engineering! From the foundational principles of drawing and surveying that lay the groundwork, to the challenging depths of statics, dynamics, and structural analysis (สตัค1, สตีล, Rc). We'll also tackle the complexities of materials science, fluid mechanics (ไฮโดร), and the essential calculus (แคล1) and advanced mechanics (สเต๊ง, สวู) that underpin it all. Plus, a special consideration for those "open books" exams that offer a glimmer of hope! How do these vital courses stack up in your engineering journey?