An Introduction to Control Structures
Explore how Dart control structures alter code execution flow. Understand conditional branching with if, else, and switch, master loops for iteration, and use assert for development checks. This lesson helps you write dynamic, responsive Dart programs beyond sequential execution.
We'll cover the following...
We'll cover the following...
By default, Dart executes our code sequentially from top to bottom. Every statement runs one after the other.
However, we often need our programs to make decisions or repeat actions. Control flow statements are specialized instructions that alter this default sequential flow. They allow us to branch our code to execute certain lines only when a condition is met. They also allow us to iterate by repeating a block of code multiple times.
To see this ...