Dart Programming Tutorial | Learn the Dart for Flutter

Learn the basics of the Dart language, including the main method, void, and printing to the console, with int, double, string, and bool types, plus static, dynamic, and constant declarations.

Master type conversion in dart by turning strings into integers and numbers into strings, formatting decimals with toString and toStringAsFixed, and using increment, decrement, relational and logical operators, plus comments.

Master null-aware operators in Dart, including the question mark dot operator for safe access and ?? and ??= defaults, with class and constructor examples; compare to if and switch statements.

Master the five loops in Dart, including for, for in, and for each, plus while and do-while, with examples that print values and show break usage.

Explore how lists work in Dart, including initialization, indexing, and printing, with type inference and mixed data types, and learn to copy lists with the spread operator.

Explore sets and maps in Dart, including initializing, iterating, and duplicate handling. Learn function basics with dynamic typing and positional and named parameters.

Learn how to define classes and create objects in Dart, initialize data members with constructors, use this to distinguish members, and pass named or positional parameters while accessing class methods.

Explore Dart classes and objects, using named constructors like from map, and initialize lists with getters and setters. Learn enums for fixed values and switch cases for payment status.

Master Dart exception handling with try and catch, using on for specific errors and finally for guaranteed execution; learn to prevent division by zero and throw custom exceptions.

Explore how to handle asynchronous Dart operations with futures, delay, and duration, and learn how async, await, and the difference between synchronous and asynchronous execution improve app responsiveness.