var b:array[1..3]of integer;
i,max,min:integer;
begin
clrscr;
write(' enter first number ==> ');
readln(b[1]);
write(' enter second number ==> ');
readln(b[2]);
write(' enter third number ==> ');
readln(b[3]);
if (b[1]> b[2]) and (b[1]>b[3]) then max:=b[1]
else if (b[2]> b[1]) and (b[2]>b[3]) then max:=b[2]
else
max:=b[3];
if (b[1]< b[2]) and (b[1]<b[3]) then min:=b[1] else
if (b[2]< b[1]) and (b[2]<b[3]) then min:=b[2] else
min:=b[3];
writeln(' max = ',max);
writeln(' min = ',min);
end.