Question

How to calculate the remainder in Kotlin

Answer 1

fun main() {
    val a: Int = 18
    val b: Int = 5

    val r = a % b

    println("Remainder = $r")
}



/*
run:

Remainder = 3

*/

 

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Answer 2

fun main() {
    println(-18 % 5)  
	println(18 % -5)  
	println(-18 % -5) 
}



/*
run:

-3
3
-3

*/

 

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