Deutsch English Français Italiano |
<v7381u$mjis$13@dont-email.me> View for Bookmarking (what is this?) Look up another Usenet article |
Path: ...!news.nobody.at!eternal-september.org!feeder3.eternal-september.org!news.eternal-september.org!.POSTED!not-for-mail From: olcott <polcott333@gmail.com> Newsgroups: comp.theory Subject: Re: Who here understands that the last paragraph is Necessarily true? Date: Mon, 15 Jul 2024 08:26:22 -0500 Organization: A noiseless patient Spider Lines: 66 Message-ID: <v7381u$mjis$13@dont-email.me> References: <v6un9t$3nufp$1@dont-email.me> <v7013v$2ccv$1@dont-email.me> <v70nt7$61d8$6@dont-email.me> <v72m95$kbi2$1@dont-email.me> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Date: Mon, 15 Jul 2024 15:26:23 +0200 (CEST) Injection-Info: dont-email.me; posting-host="13997779445f04dacae82f025877e637"; logging-data="740956"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX19lsFYN+7MjbkeY+4gj5te9" User-Agent: Mozilla Thunderbird Cancel-Lock: sha1:wYmPQjVH8DhmBTL3civnaA1DLnk= In-Reply-To: <v72m95$kbi2$1@dont-email.me> Content-Language: en-US Bytes: 2892 On 7/15/2024 3:23 AM, Mikko wrote: > On 2024-07-14 14:38:31 +0000, olcott said: > >> On 7/14/2024 3:09 AM, Mikko wrote: >>> On 2024-07-13 20:15:56 +0000, olcott said: >>> >>>> typedef void (*ptr)(); >>>> int HHH(ptr P); >>>> >>>> void Infinite_Loop() >>>> { >>>> HERE: goto HERE; >>>> } >>>> >>>> void Infinite_Recursion() >>>> { >>>> Infinite_Recursion(); >>>> } >>>> >>>> void DDD() >>>> { >>>> HHH(DDD); >>>> } >>>> >>>> int main() >>>> { >>>> HHH(Infinite_Loop); >>>> HHH(Infinite_Recursion); >>>> HHH(DDD); >>>> } >>>> >>>> Any input that must be aborted to prevent the non >>>> termination of HHH necessarily specifies non-halting >>>> behavior or it would never need to be aborted. >>> >>> Everyone understands that DDD specifies a halting behaviour if >>> HHH(DDD) does, >> >> >> *You can comprehend this is a truism or fail to* >> *comprehend it disagreement is necessarily incorrect* >> Any input that must be aborted to prevent the non >> termination of HHH necessarily specifies non-halting >> behavior or it would never need to be aborted. >> >> Disagreeing with the above is analogous to disagreeing >> with arithmetic. > > That the input is aborted does not mean that the input must be aborted. Weasel words. This is an axiom: Input XXX must be aborted to prevent the non-termination of HHH. From the fact that XXX must be aborted we can conclude that XXX must be aborted. I can't see how you were simply not flat out dishonest. > And if the input specifies that its input is aborted then the behaviour > is not non-terminating. > -- Copyright 2024 Olcott "Talent hits a target no one else can hit; Genius hits a target no one else can see." Arthur Schopenhauer