trigger and stop multiple // jobs with kotlin coroutine

coroutineMultiJobs.kt

import kotlinx.coroutines.CoroutineScope
import kotlinx.coroutines.Dispatchers
import kotlinx.coroutines.delay
import kotlinx.coroutines.launch

fun main() {
    val jobs = List(5) {
        val job = CoroutineScope(Dispatchers.Default).launch {
            delay(2000)
            println("Work $it is done")
        }
        CoroutineScope(Dispatchers.Default).launch {
            job.join()
            println("join isActive ${job.isActive} isCancelled ${job.isCancelled} isCompleted ${job.isCompleted}")
        }
        job
    }

    println("Jobs are running...")

    jobs.forEach {
        CoroutineScope(Dispatchers.Default).launch {
            it.cancel()
            println("cancelAndJoin isActive ${it.isActive} isCancelled ${it.isCancelled} isCompleted ${it.isCompleted}")
        }
    }

    Thread.sleep(5000)
    println("over")

}