Checking data type with when() example

Checking data type with when() example

February 28, 2022·İbrahim Korucuoğlu
İbrahim Korucuoğlu

In this short note, you can see an example of when() usage with data type. The type of data will determine the code to run.

 val x : Any = 12.75
    when(x){
        is Int -> println("$x is an Integer")
        is Double -> println("$x is a Double")
        is String -> println("$x is a String")
        else -> println("$x is not Int,Double or String")

    }

You can see the output below.

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