Kotlin While Loop
Kotlin While Loop In Kotlin, the while loop is used to repeat a block of code as long as a given condition is true.The condition is checked before each iteration. 1. Syntax of while...
Category: Kotlin Tutorial
Kotlin when Statement
Kotlin when Statement In Kotlin, when is used for decision making. It is an advanced and more powerful replacement for the traditional switch statement.when can be used as a statement or as an expression....
Kotlin If … Else
Kotlin If … Else In Kotlin, if is used to make decisions based on conditions. Unlike many languages, if in Kotlin is also an expression, which means it can return a value. 1. Simple...
Kotlin Booleans
Kotlin Booleans In Kotlin, Boolean data type is used to store true or false values. It is mainly used in conditions, comparisons, and logical operations. 1. Boolean Data Type A Boolean variable can have...
Kotlin Strings
In Kotlin, a String is used to store a sequence of characters. Strings are immutable, which means once created, they cannot be changed. 1. Creating Strings val name = “Kotlin” val message: String =...
Kotlin Operators
Kotlin Operators Operators in Kotlin are special symbols used to perform operations on variables and values. Kotlin provides a rich set of operators that are easy to understand and use. 1. Arithmetic Operators Used...
Kotlin Data Types
Kotlin Data Types Data types in Kotlin define what kind of data a variable can hold. Kotlin is a statically typed language, which means every variable has a specific data type. 1. Numbers (Numeric...
Kotlin Variables
Kotlin Variables In Kotlin, variables are used to store data values. Kotlin provides two main keywords to declare variables: val and var. 1. val – Read-Only Variable (Immutable) Value cannot be changed after assignment...
Kotlin Comments
Comments in Kotlin are used to explain code, improve readability, and temporarily disable code. Comments are ignored by the compiler and do not affect program execution. 1. Single-Line Comment Used for short explanations.
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// This is a single-line comment println("Hello Kotlin") |
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Kotlin Output
Kotlin Output (Print Text) In Kotlin, text or output is printed to the console using print() and println() functions. 1. println() – Print with New Line println() prints the text and moves the cursor...