Kotlin Program using primary constructor


In this program, You will learn how to implement the primary constructor in Kotlin.


class Test(var name: String, var sal: Int) { 
    //statement
}

Example: How to implement primary constructor in Kotlin.

class Test(var ename: String, var sal: Int) {

    fun change() {
        sal += 100
    }
}

fun main(args: Array<String>) {

    var obj = Test("john", 5000)
    obj.change()

    println("Employee name is:${obj.ename}")
    println("Employee salary is:${obj.sal}")
}

Output:

Employee name is:john
Employee salary is:5100

Xiith is created for educational, experimental, and schooling purpose. Examples on Xiith are made easier to make a better or basic understanding. Tutorials, testimonials, and examples are continuously checked to avoid delusion, but we cannot take complete responsibility of all programs on Xiith. When you are operating this site, you have to agree to read and accept our terms of use, cookie and privacy policy.Copyright © 2020 by Xiith. All Rights Reserved. About us.