Functions
MotiGraph
Level 01 — Programming and Dart Beginner Certificate

Functions

Structuring code into reusable functions: parameters (required, optional and named), return values, arrow functions, anonymous functions and callback functions, which you will meet everywhere in Flutter.

3 lessons 140 min
  • Functions
  • Parameters
  • Callbacks
Skills

What You Will Learn in This Course

Write functions with required, optional and named parameters.
Return values and use arrow functions.
Use anonymous functions and callbacks.
Structure code into reusable units.

About This Course

Structuring code into reusable functions: parameters (required, optional and named), return values, arrow functions, anonymous functions and callback functions, which you will meet everywhere in Flutter.

Requirements

  • Control flow.

Who It Is For

  • Beginners.
Curriculum

Course Content

3 items · 1 sections

  1. 01 Functions, parameters and return values Preview 50 min
  2. 02 Optional and named parameters 40 min
  3. 03 Arrow, anonymous and callback functions 50 min
Certified

Certificates You Can Earn

Finish your course and receive an accredited MotiGraph certificate you can add to your CV and share with employers.

MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample
MotiGraph certificate sample