PROGRAM pp;
uses wincrt;
type tab=array[*..**] of integer;
var t:tab ; n,i,p,q:integer;
procedure saisie(var n,p,q:integer );
begin
repeat
writeln('donner n ');
readln (n);
until n in [2..20];
writeln('saisie p et q') ;
readln(p,q);
end;
procedure remplir (var t:tab;n:integer);...