Q:

Write a program in kotlin to differentiate between val and var

belongs to collection: Kotlin programming Exercises

YasminRadwan26
Save to bookmark
|
2022-05-15
|
  235 
0

Write a program in kotlin to differentiate between val and var

Kotlin Programming,
login and add your own answer to this question

All Answers

YasminRadwan26
2022-05-15
need an explanation for this answer? contact us directly to get an explanation for this answer

Solution:

fun main(args : Array<String>)  {  
	var x: String  = "Tiger"
    x = "Lion" //valid
    val y: String  = "Cow"
    y = "Dog" // error
    println("$x  and $y")
}

Output:

Error:(5, 5) Kotlin: Val cannot be reassigned

need an explanation for this answer? contact us directly to get an explanation for this answer

total answers (1)

Kotlin programming Exercises
This question belongs to these collections

Similar questions

need a help?

find thousands of online teachers now
Write a program in kotlin to map the following ... >>
<< Write a program to print numbers from 10 to 1 usin...