Ethereum gets around the halting problem by using a "gas" model, where it halts your execution if you run out of gas before the program returns.
If Ethereum is actually the PHP of cryptocurrencies, that puts it in a great spot for adoption.
If Ethereum is actually the PHP of cryptocurrencies, that puts it in a great spot for adoption.
I’ll stick with deterministic bitcoin script, thankyouverymuch.
If the number of steps is specified in unary, then the problem is NP-complete: https://www.ics.uci.edu/~eppstein/161/960312.html