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A riddle :u r standing outside a room. Inside the room there is a tube light and there r three switches outside the room within ur reach. U may press as

many times the number of switches u want but u won't come to know which switch is the one for the tube light. U may go in the room to check if the tube light is on or not but u can't on or off the switch then once u go in. How will u come to know which is the correct switch for the tube light ????( If u want to know the answer ask me )
Yes u may on all switches or keep them off as u wish
on all the switches together
put all the switches on
What is d answer !??
Plz tell


Light wud come out of d room....by switching on one tubelight at a time...as the light will come...dat particular switch will b d right one
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Hope its right....plz mark as brainliest
Is dis right??
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