Kotlin Programming Language

Kotlin is a cross-platform, statically typed, general-purpose programming language, this programming language was developed by JetBrains. Kotlin programming targets JVM, Android, JavaScript, and Native.

Kotlin Tutorial Index

Introduction to Kotlin programming language
Guide to Run Kotlin programming language's programs
Basics of Kotlin programming language
Ranges in Kotlin (rangeTo() function example
Conditional Statements in Kotlin programming language
Functions in Kotlin programming language
Looping statements in Kotlin programming language
Arrays in Kotlin programming language
Classes and Objects with Examples in Kotlin
Inheritance and function overriding in Kotlin
Abstract classes in Kotlin
Interfaces in Kotlin
Data classes in Kotlin
Collections in Kotlin
Collections utility: Filtering a list and converting a list to map in Kotlin
Kotlin type Checks and Casts: 'is' and 'as'
How to create static variables and methods in Kotlin?

Android with Kotlin

Setup Kotlin with Android Studio | Android with Kotlin.
Develop your first App with Kotlin | Android with Kotlin.
Kotlin Android Extension | Android with Kotlin.
OnClickListners - Trigger Button click events using kotlin | Android with Kotlin.

Kotlin Programs

Preparation

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Top Interview Coding Problems/Challenges!

Run-length encoding (find/print frequency of letters in a string)
Sort an array of 0's, 1's and 2's in linear time complexity
Checking Anagrams (check whether two string is anagrams or not)
Relative sorting algorithm
Finding subarray with given sum
Find the level in a binary tree with given sum K
Check whether a Binary Tree is BST (Binary Search Tree) or not
1[0]1 Pattern Count
Capitalize first and last letter of each word in a line
Print vertical sum of a binary tree
Print Boundary Sum of a Binary Tree
Reverse a single linked list
Greedy Strategy to solve major algorithm problems
Job sequencing problem
Root to leaf Path Sum
Exit Point in a Matrix
Find length of loop in a linked list
Toppers of Class
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