Question

One king has decided to put a lock on his castle door but the only way to open it is if the five switches he installed are off.

The switches are lined up horizontally and are numbered 1 - 5 from left to right.

But instead of just turning them off anyway here are some rules:

-The farthest left switch may be changed (turned on or off) no matter what position the other switches are at

-Any other switch may be changed only if the switch to its' immediate left is on and all other switches to its left are off.

Now here are the questions for the riddle.

1. If all the switches are on what is the

Answer 1

what is the what?

Answer 2

If the point is to unlock the castle, shut 5 off, shut 4 off shut 3 off shut 2 off, shut 1 off, enter the castle.