BootSelf
Check my readiness
kotlin

Member functions

1 role need it, 1 as coreUsually level 3: WorkingLesson available

Where it sits

Learn first

Constructors

This skill

Member functions

Leads to

Nested and inner classesObject declarationsVisibility modifiers for membersExtension functionsKotlinx datetime librarySpring Boot with Kotlin

Jobs that need it

What level 3 (Working) means

Uses it independently on the job. Level 4 (Strong): handles hard cases, reviews others.

Start learning

Member functions

Object-oriented programming basic

about 6 min4 parts

Open the lesson

Find out where you stand

A free check, then a route that starts at your level.

Check my readiness

Learned alongside it

Abstract classesAdditional librariesAggregate operations on collectionsAggregate operations on collections: part 2AndroidAndroid CoreAndroid JetpackAndroid studio basics

Member functions: common questions

What is Member functions?

Member functions is a skill in kotlin, needed by 1 role on BootSelf.

Which jobs need Member functions?

Android Developer. Most ask for level 3 (Working): uses it independently on the job.

What should I learn before Member functions?

Constructors.

How long does it take to learn Member functions?

The starting lesson, Member functions, takes about 6 minutes. Reaching the level a job asks for takes practice on top: BootSelf measures where you are and plans the rest.

How do I practise Member functions?

Check your readiness for free, then BootSelf builds a route and short daily learning loops: a little theory, checks on what you get wrong, then a small program.