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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August 12, 2023
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…
April 22, 2023
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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April 8, 2023
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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March 26, 2023
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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March 26, 2023
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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March 26, 2023
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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March 26, 2023
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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March 26, 2023
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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March 25, 2023
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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March 24, 2023