import kotlinx.coroutines.delay
import kotlinx.coroutines.launch
import kotlinx.coroutines.runBlocking
import kotlinx.coroutines.test.TestCoroutineContext
import java.util.concurrent.TimeUnit

fun main() {
    val testCoroutineContext = TestCoroutineContext()
    runBlocking(testCoroutineContext) {
        //    runRealWorldTime()
        launch { printIntegersWithDelay(10) }
        testCoroutineContext.advanceTimeBy(9, TimeUnit.MINUTES)
        println()
        delay(1000)
        testCoroutineContext.advanceTimeBy(9, TimeUnit.MINUTES)
    }
}

suspend fun printIntegersWithDelay(count: Int) {
    repeat(count)
    {
        delay(100000)
        println ("${Thread.currentThread().id}  $it")
    }
}