Millistel juhtudel asetatakse goroutinides olevad ülesanded täitmise planeerija ühisesse järjekorda?

In Go, tasks (goroutines) are placed in the general execution scheduler's queue (run queue) in the following cases:

• When a goroutine is created with go and is ready to execute, it is placed in the scheduler's queue.
• If the goroutine gets blocked (for example, on I/O operations, channels, or synchronization) and then unblocked, it returns to the queue.
• When the current goroutine finishes, the scheduler selects the next one from the queue.

The Go scheduler uses an M:N model, where M are system threads and N are goroutines. Many goroutines exist, and they are distributed across threads via queues. The scheduler's queue is a structure where ready-to-run goroutines are stored.

Example:

func main() {
    go func() {
        fmt.Println("Goroutine started")
    }()
    time.Sleep(time.Second) // Wait for the goroutine to execute
}

Here, after creation, the goroutine is placed in the scheduler's queue for execution.