<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">numbers = [2, 8, 0, 1, 1, 9, 7, 7]

description = {
    "length": (num_length := len(numbers)),
    "sum": (num_sum := sum(numbers)),
    "mean": num_sum / num_length,
}

print(description)
</pre></body></html>