Programming Fundamentals: Variables, Control Flow, and Data Types

It's time to dive into the language basics. We’ll learn about mastering variables, control flow, and data types, which are essential for building reliable and efficient software. These fundamentals enable dynamic decision-making, iteration, and flexible data representation, forming the backbone of Rust programming.

Constants and static memory

Now, let’s explore constants and how we can use them in code. Constants, once declared, cannot be changed and are stored in static memory, i.e., the stack. Let’s explore how constants can be used in a little playground.