Kotlin function

Functions are blocks of code that perform a specific task and can be called multiple times within a program. By using functions, we can avoid repeating the same code, which…

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Kotlin Array

What is Array in kotlin? Array is a collection of similar data types such as an Int, String etc. It is used to organize data so sorted and searched can be…

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Kotlin Return and jump

These are the jump expression are used to control the flow of program execution. return break continue return : By default returns from the nearest enclosing function or anonymous function…

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Kotlin do-while loop

do-while loop first executes the code of do block then it checks the¬†condition. do-while loop executes at least once even the condition of while is false. Syntax do{ //block of…

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Kotlin while Loop

It is used to iterate a part of code several times. It executes until the condition is true. Syntax while(condition){ //this code executes } let's take an example: fun main(args:…

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Kotlin for Loop

It is used to iterate a part of code several times. it iterate through array, collection(like list, map), ranges, String. If body of for loop have only single statement we…

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Kotlin when Expression

when is the replacement of the switch operator of java. Block of code will executed when some condition is satisfied, also when expression can returns value using braces we can…

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Kotlin Control Flow

Kotlin Control Flow Statements It is used to control the flow of program structure, following types of expression in kotlin. if Expression if-else expression if-else if-else ladder expression nested if…

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Kotlin Operator

Operators are symbols that perform mathematical or logical operations. It used to perform operations on values and variables. Types of Operators in Kotlin  Arithmetic operator Relation operator Assignment operator Unary operator…

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Kotlin Input Output

Kotlin input output operations performed to flow sequence of bytes or byte streams from input device like keyboard to main memory¬† and from the main memory to output device like…

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