Customer Support Specialist Interview Questions

2,857 customer support specialist interview questions shared by candidates

There are 3 lightbulbs in a sealed room with no windows. The 3 light switches are outside the door but are not labeled to show which controls which. When any one light is turned on the door locks preventing entry until the lights are all turned back off. How do you determine which light is controlled by which switch?
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Customer Support Specialist

Interviewed at Xplor Technologies

3
Jul 20, 2019

There are 3 lightbulbs in a sealed room with no windows. The 3 light switches are outside the door but are not labeled to show which controls which. When any one light is turned on the door locks preventing entry until the lights are all turned back off. How do you determine which light is controlled by which switch?

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