2 ms·

> But not 100%. Why not? > At some point, a counter move on the delivery has to be stored... -somewhere-. What is a "counter move on the delivery"?

• sethammons 2y ago
  Read the two general's problem. It is a mathematical impossibility. The counter is the delivery counter. Delivery, delivery + 1
  • lisper 2y ago
    What makes you think the 2GP is relevant here? The 2GP has to do with coordination and consensus, not exactly-once delivery.
    • sethammons 2y ago
      You are correct