游侠诗之吕布篇# Poetry - 海棠诗社
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Question 1 --- Light Bulbs
Room A has 3 switches while Room B has 3 light bulbs. One switch is only
connected to one light bulb and one light bulb is only connected to one
switch. All circuits are powered and each switch can be used to turn on the
associated light bulb.
You are allowed to go from one room to the other room ONLY ONCE and no
returning to the first room. This means that if you start from Room A, you
will go to Room B but not allowed to then return to Room A. Alternatively,
you
Room A has 3 switches while Room B has 3 light bulbs. One switch is only
connected to one light bulb and one light bulb is only connected to one
switch. All circuits are powered and each switch can be used to turn on the
associated light bulb.
You are allowed to go from one room to the other room ONLY ONCE and no
returning to the first room. This means that if you start from Room A, you
will go to Room B but not allowed to then return to Room A. Alternatively,
you