Puzzle from Infosys

  • 7June
  • 2014
  • 2
    2.4k
    there are 3light bulbs inside a room and their switches outside the room. You can enter the room only once and you need to exactly find which switch is for which bulb." 

    you need not be a student of EE to solve this.

    think think. . . 
    "Literary education is of no value, if it is not able to build up a sound character"



    Messages In This Thread
    Puzzle from Infosys - by tush_8600 - 07-06-2014, 04:03 PM
    RE: Puzzle from Infosys - by ssh - 07-06-2014, 04:09 PM
    RE: Puzzle from Infosys - by tush_8600 - 07-06-2014, 04:45 PM