Dart Introduction & The main() Entry Point
Understand Dart compilation, strong typing, variables, and console output.
Why Google Created Dart
Dart powers Flutter, enabling high-performance natively compiled applications for Android, iOS, web, and desktop from a single codebase.
Hands-On Code Examples & Sandbox
1 ExampleKey Concepts • Chapter 01
- •Every Dart program begins execution inside void main().
- •Dart is strongly typed; types can be declared explicitly or inferred with var.
- •String interpolation ($variable or ${expression}) embeds values cleanly.
🎯 Chapter Practice Challenge
Declare an int currentYear = 2026 and print the institute age.
Ready for the BEGINNER Assessment?
10 randomized questions with automated score & retake. Score 70% to pass!