Question

How to use if else block as expression in Kotlin

Answer 1

fun main(args: Array<String>) {
    var a = 87
    var b = 99
    
    val max = if (a > b) {
         a
    }
     else {
             b
    }
    
    println(max)
}
 
 
 
/*
run:
 
99

*/

 

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Answer 2

fun main(args: Array<String>) {
    var a = 95
    var b = 87
    
    val max = if (a > b) a else  b
    
    println(max)
}
 
 
 
/*
run:
 
95

*/

 

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