Compile and Execute Pascal Online

Program testpassword;
var password : integer;
number:boolean;
begin 
writeln('Please enter the password:');
readln(password);
number:=false;
while (password <> 90783) or (number = false)
do begin
if (password=90783) then 
number:=true;
else
writeln ('sorry the password is not correct,pleaseenter again');
writeln('Please enter the password:');
readln(password);
end;
writeln('The password is correct.You can access the system');
end.