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CodeSignal

Dart Foundations for Beginners

via CodeSignal

Overview

Familiarize yourself with Dart's foundational knowledge, syntax, and types. Engage in basic coding exercises to get comfortable with the language and its support for both static and dynamic types.

Syllabus

  • Lesson 1: Exploring the Basics of Dart: Syntax and Comments
    • Dart Greeting: Your First Console Output
    • Dart Greeting Message Update
    • Debugging the Dart Greeting Program
    • Dart First Impressions: Printing Your Greeting
    • Dart Countdown Simulation
  • Lesson 2: Understanding Variables and Constants in Dart
    • Exploring Constants and Variables with Dart
    • Defining the Final Value of Pi in Dart
    • Debug Dart Variable Declaration
    • Constant Echoes and Strummed Variables in Dart
    • Cosmic Speed and Galaxies: Dart Variables and Constants
  • Lesson 3: Dart Data Types Deep Dive
    • Dart Data Type Exploration Through App Feature Tracking
    • Precise Launch Schedule Update
    • Dashboard Data Display Debugging
    • Exploring Dart Data Types with Meteorological and Physical Constants
  • Lesson 4: Dart Comparison Operators: Making Decisive Code Comparisons
    • Classroom Capacity Check
    • Evaluating Student's Score for Test Passing Criteria
    • Speed Showdown: Cheetah vs Vehicle
    • Fuel Efficiency and Distance Coverage Challenge
  • Lesson 5: Dart Essentials: Arithmetic and Logical Operations
    • Election Day Arithmetic
    • Counting the Remainder Votes in an Election
    • Debugging the Application's Storage Management Logic
    • Store Inventory Arithmetic and Logical Operations
    • Submarine Oxygen Calculation Challenge
  • Lesson 6: Dart Data Types and Conversion Essentials
    • Fluid Ounces to Milliliters Conversion Exercise
    • Converting Planetary Temperature to String Representation
    • Orbital Calculations: Correct the Comet's Period
    • Dart Type Conversion Challenge
  • Lesson 7: Navigating Dart Space: Conditional Statements Exploration
    • Dart Planet Atmospheric Analysis
    • Dart Ternary Operator Challenge: Temperature Status Evaluation
    • Dart Space Exploration: Debugging Switch Statements
    • Add a Switch Case for Star Brightness Evaluation in Dart
    • Sailors' Guide to Wind Speed Assessment
    • Determining Planet Suitability for Mining Using Ternary Operator in Dart
  • Lesson 8: Mastering String Interpolation in Dart
    • Efficient Kitchen: Building a Recipe with StringBuffer and String Interpolation
    • Add the Secret Ingredient to the Recipe
    • String Interpolation Culinary Report Exercise
    • String Interpolation Challenge: Heights of the Giant Peaks

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