Good question. Yao's concurrency will be explicit. You will not get concurrency unless you open a threadset and spawn threads. Yao scripts run in a single thre

Good question. Yao's concurrency will be explicit. You will not get concurrency unless you open a threadset and spawn threads. Yao scripts run in a single thread by default. I focused on solving the concurrency problem because if it is solved, single thread code is solved as well.