Here, we will create a Kotlin program to print Kotlin, JVM version (printing Java properties). As Kotlin can be seen as an upgrade of Java, so we will get all versions of java (JVM) using Kotlin also.

在這里，我們將創建一個Kotlin程序以打印JVM版本的Kotlin(打印Java屬性) 。 由于Kotlin可以看作是Java的升級，因此我們也將使用Kotlin獲得所有版本的Java(JVM)。

在Kotlin中打印Java系統屬性的程序 (Program to print Java System properties in Kotlin)

package com.includehelp.basic
// Main Function Entry Point of Program
fun main(args: Array<String>) {
println("Kotlin Version  : ${KotlinVersion.CURRENT} ")
println("Java Version     : ${ System.getProperty("java.version") } ")
println("Java VM Version  : ${ System.getProperty("java.vm.version") } ")
println("Java VM Vendor   : ${ System.getProperty("java.vm.vendor") }  ")
println("Java VM Name     : ${ System.getProperty("java.vm.name")  } ")
println("Java VM specification Version : ${ System.getProperty("java.vm.specification.version") }" )
println("Java VM specification Vendor  : ${ System.getProperty("java.vm.specification.vendor") }" )
println("Java VM specification Name    : ${ System.getProperty("java.vm.specification.name") }" )
println("Java Runtime specification Version : ${ System.getProperty("java.specification.version") }" )
println("Java Runtime specification Vendor  : ${ System.getProperty("java.specification.vendor") }" )
println("Java Runtime specification Name    : ${ System.getProperty("java.specification.name") }" )
}

Output

輸出量

Kotlin Version  : 1.3.71
Java Version     : 1.8.0_66
Java VM Version  : 25.66-b18
Java VM Vendor   : Oracle Corporation
Java VM Name     : Java HotSpot(TM) 64-Bit Server VM
Java VM specification Version : 1.8
Java VM specification Vendor  : Oracle Corporation
Java VM specification Name    : Java Virtual Machine Specification
Java Runtime specification Version : 1.8
Java Runtime specification Vendor  : Oracle Corporation
Java Runtime specification Name    : Java Platform API Specification

翻譯自: https://www.includehelp.com/kotlin/print-kotlin-jvm-version-printing-java-properties.aspx