kotlin Tutorial for Android developers | How to implement arrayOfFunction & HashmapOfFunction
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kotlin Tutorial for Android developers | How to implement arrayOfFunction & HashmapOfFunction
Hey Guys,
This video will explain you What is Constants in Kotlin How to implement it | Kotlin is now official Android Language as declared in Google I/O. Say bye bye to Java and say Hello to kotlin.n concept I have no issue with the arrayOf, primitive array implementation etc - what I do have an issue with is its syntax. It is ESPECIALLY awkward and long winded in attributes - and while everything is condensed in Kotlin, this one expands already crowded areas. I can offer my suggestion but there are so many clever people involved - just know it feels like a pimple on a Ferrari - completely out of place.
One other thing… this is even more of a personal thing, why did you choose fun as the keyword for function definition? I don’t want to start a troll avalanche towards me, but my personal like is with def; and the fun gets everybody I demo to, to make really boring remarks.A hashMapOf() is a function of HashMap class. It returns a new HashMap with the specified contents. It contains pairs of data in the form of key and value.
Queries Solved:
1)What is arrayOf
2)How to implement arrayOf
3)What is ListOf & How to implement ListOf
4)What is arrayListOf & How to implement arrayListOf
5)What is mutableListOf & How to implement mutableListOf
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