view lab3/gcdfun.p @ 1:b683d796e07e tip basis

Added generated Keiko files
author Mike Spivey <mike@cs.ox.ac.uk>
date Mon, 10 Sep 2018 20:34:00 +0100
parents 5dd13b8deb54
children
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(* lab3/gcdfun.p *)

proc gcd(x, y);   
begin
  while x <> y do
    if x > y then
      x := x - y
    else
      y := y - x
    end
  end;
  return x
end;

begin
  print gcd(3*37, 7*37); newline
end.

(*<<
 37
>>*)