Flutter Beginner Tutorial - Build own App

Learn how to use DartPad to run Dart code, understand the main method as the starting point, and use print statements with semicolons to display output.

Learn to use conditions and if statements to run code based on true or false, print messages like 'happy birthday', and compare numbers with equality and inequality.

Explore methods with a return value and a return statement that produces an integer. See how printing the result demonstrates adding numbers and using the returned value in code.

Master fat arrow methods in Flutter by turning single-statement functions into concise one-line expressions, omitting explicit returns, and ensuring unique function or method names to avoid errors.

Use for loops to repeat actions, starting from zero and incrementing until a condition is met. Print items or list names by iterating over indices and accessing elements.

Define a constructor to create objects with mandatory name and age, assign fields using this.name and this.age, and use a concise shorthand form for parameters.

Explore inheritance in this Flutter beginner tutorial as classes extend a superclass to share attributes like age, name, weight, and height across pets and wildlife animals, reducing code repetition.

Learn how to use maps to store key–value pairs with string keys and int values, access them via keys, and explore dynamic types for flexible data.