E ai ki a Peter Denning, ko te pātai matua e hāngai ana ki te pūtaiao rorohiko ko, "He aha e taea te (pai) aunoa?" Ko te ariā o te rorohiko e arotahi ana ki te whakautu i ngā pātai matua e pā ana ki te mea e taea te tāuta, me te aha te nui o ngā rauemi e hiahiatia ana ki te mahi i aua tātaitanga. I roto i te kaha ki te whakautu i te pātai tuatahi, te ariā computability tirotirohia e raruraru rorohiko e taea te whakaoti i runga i ngā tauira ariā o te rorohiko. te pātai tuarua e whakautua ana e te ariā matatini rorohiko, e ako ana i te wa, me te wāhi utu e pā ana ki ngā huarahi rerekē ki te whakaoti i te tini o ngā raruraru rorohiko. Pātai: He aha te tirohanga a Peter Denning i runga i te pūtaiao rorohiko?
"He aha te mea ka taea te mahi aunoa?"