PUNE MCA Exam 2014 Question Paper with answers for online practice

There were three logistician peoples name Galelio, Newton, Einstein and the another man Archimeds who
challenged them to play a game to check their reasoning ability. Archimeds had 4 blue tickets and 4 yellow
tickets. Out of these eight tickets he posted two tickets on the forehead of each of them and put the remaining
two in his pocket after that they were asked to guess the colours of tickets on their foreheads. But in terms he
saw only the ticket of otheres but not see the colour of ticket on their own forehead
Their replies are
                                GaleJio : No
                                Newton : No
                                Einstein : No
                                Galelio : No
                                Newton : Yes
then what was the colour of tickets on Newtons forehead