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From: olcott <polcott333@gmail.com>
Newsgroups: comp.lang.c,comp.theory,comp.lang.c++
Subject: Only C programmers tell the truth about the behavior of DD simulated
 by HHH
Followup-To: comp.lang.c
Date: Thu, 17 Apr 2025 10:38:30 -0500
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typedef void (*ptr)();
int HHH(ptr P);


int DD()
{
   int Halt_Status = HHH(DD);
   if (Halt_Status)
     HERE: goto HERE;
   return Halt_Status;
}

int main()
{
   HHH(DD);
}

DD simulated by HHH includes HHH simulating itself
simulating DD until HHH sees the non-terminating
pattern and rejects DD as non-terminating.

-- 
Copyright 2025 Olcott "Talent hits a target no one else can hit; Genius
hits a target no one else can see." Arthur Schopenhauer