This is for TKCLevel pending
I am driving a bus with 1000 wheels and 2000 windows, seating capacity is 1000 people.
Initially bus is empty. At station number one, 400 people get in the bus. At station number two, 300 of them get out and 500 new people get on the bus. But then police receive a call which says a thug gang boarded the bus at station 2. Police raid the bus, take all the people out and let the driver go.
What is the age of the driver?
Hint:- This problem has been posted in March 2015.
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