minus-squareotacon239@lemmy.worldtoProgrammer Humor@programming.dev•Op doesn't have time for interviewslinkfedilinkarrow-up2·5 days agoFor those that want the actual answer: Tap for spoiler You turn on the first switch for a minute or two, turn it off, and turn on the second switch. If the bulb is on, it’s obviously the second switch. If the bulb is off and warm, it’s the first switch. If it’s cold, it’s the third switch. linkfedilink
For those that want the actual answer:
Tap for spoiler
You turn on the first switch for a minute or two, turn it off, and turn on the second switch. If the bulb is on, it’s obviously the second switch. If the bulb is off and warm, it’s the first switch. If it’s cold, it’s the third switch.