}else->{ print("large than 2 is not ok") } } } 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14.
fun main() { val mode = 3 when (mode) { 1 -> print("1 is ok") 2 -> { print("2 is fine") print("2 is fine") } else -> { print("large than 2 is not ok") } } } 分类: Kotlin 好文要顶 关注我 收藏该文 微信分享 Zhentiw 粉丝- 41 关注- 0 +加关注 0 0 升级...
3、布尔类型 Kotlin中布尔类型用Boolean 描述,该类型有两个值:true和false。Boolean类型有3中操作:逻辑或(||),逻辑与(&&)和逻辑非(!)。...当然,在Kotlin中,if和when不仅可以作为语句使用,还可以当作表达式使用。...当然,when语句也可以作为表达式来使用,第
Kotlin Conditional Statements When-statement argument matching Fastest Entity Framework Extensions Bulk Insert Bulk Delete Bulk Update Bulk Merge Example#When given an argument, the when-statement matches the argument against the branches in sequence. The matching is done using the == operator ...
Kotlin Sealed classes when statementRecommended Free Ebook Kotlin for Beginners Download Now! Similar Articles Getting Started With Sealed Classes in C# Sealed Class in C# What is a Sealed Classes in C#? Sealed Class And Methods In C# Static And Sealed Class In C#About...
问Kotlin 'when‘statement vs Java 'switch’ENJava是一种面向对象的编程语言。用Java开发的程序或应用...
Kotlin when expression is used when you have to match the value of an expression to a set of values and execute a block of statement corresponding to the matched value. In this tutorial, we will learn the syntax of Kotlin When expression, with examples d
We can also check for vowel or consonant using a when statement in Kotlin. Example 2: Check whether an alphabet is vowel or consonant using when statement fun main(args: Array<String>) { val ch = 'z' when(ch) { 'a', 'e', 'i', 'o', 'u' -> println("$ch is vowel") else...
无法在Kotlin的when语句中初始化变量这是编译错误，不是执行错误。从编译器的Angular 来看，when语句并不...
Kotlin when matches its argument against all branches sequentially until some branch condition is satisfied. It can be used either as an expression or as a statement. If it is used as an expression, the value of the satisfied branch becomes the value of the overall expression. ...