[SyS]

let x be the variable and you want the players to type a ten digit number between 10 and 20
so assign x=random(20-10+1)+10;
or x=random(11)+10;
Now check this with inputext of of your dialog under ondialogresponse
like

Quote:

if(inputext == x) { //sendmessage correct } else { //send wrong message }