begin writeln('Введите d'); read(d); writeln('Введите m,n,p'); read(m, n, p); if (m = d) or (n = d) or (p = d) then begin if (m = d) then writeln('m = d'); if (n = d) then writeln('n = d'); if (p = d) then writeln('p = d'); if (m = d) and (n = d) then writeln('m,n = d'); if (m = d) and (p = d) then writeln('m,p = d'); if (p = d) and (n = d) then writeln('p,n = d'); end else begin writeln('Ни одно не равно d'); if ((d - m) > (d - n)) and ((d - m) > (d - p)) then writeln('(d-m) - максимальное'); if ((d - n) > (d - m)) and ((d - n) > (d - p)) then writeln('(d-n) - максимальное'); if ((d - p) > (d - m)) and ((d - p) > (d - n)) then writeln('(d-p) - максимальное'); if ((d - m) = (d - n)) and ((d - m) = (d - p)) and ((d - n) = (d - p)) then writeln('(d-m)=(d-n)=(d-p)'); end; end.
m, n, p, d: real;
begin
writeln('Введите d');
read(d);
writeln('Введите m,n,p');
read(m, n, p);
if (m = d) or (n = d) or (p = d) then
begin
if (m = d) then writeln('m = d');
if (n = d) then writeln('n = d');
if (p = d) then writeln('p = d');
if (m = d) and (n = d) then writeln('m,n = d');
if (m = d) and (p = d) then writeln('m,p = d');
if (p = d) and (n = d) then writeln('p,n = d');
end else
begin
writeln('Ни одно не равно d');
if ((d - m) > (d - n)) and ((d - m) > (d - p)) then writeln('(d-m) - максимальное');
if ((d - n) > (d - m)) and ((d - n) > (d - p)) then writeln('(d-n) - максимальное');
if ((d - p) > (d - m)) and ((d - p) > (d - n)) then writeln('(d-p) - максимальное');
if ((d - m) = (d - n)) and ((d - m) = (d - p)) and ((d - n) = (d - p)) then writeln('(d-m)=(d-n)=(d-p)');
end;
end.