Solution

162013

First name
Sayan Manna
School
The Future Foundation School
Country
Age
0

It is very easy if u concentrate on it.Your main aim should be to reach 9:30 pm because if you reach 9:30 the game will be in your hand.Suppose you reached 9:30 pm then the computer will play either 45 mins or 60 mins then u have to play to reach 10:45 pm and when u play this u will only win because if computer plays 15 mins u will 60 mins and win if computer plays 30 mins u will play 45 mins and win and if computer plays 45 mins u will play 30 mins and win and if computer plays 60 mins then u will play 15 mins and win so if u reach 9:30 its obvious u will win.So as I said it is very easy.