TCS Company

Alice & Bob play the following chip-off-game. Given a pile of 122 chips, Alice 1st picks at least one chip but not all chips. In subsequent turn a player picks at least one chip but no more than the number picked on the previous turn by the opponent. the player to pick the last chip wins. which of the following is true?

1)in order to win alice should pick up two chips on her 1st turn
2) in order to win, alice should pick 30 chips on her 1st turn
3) in order to win, alice should pick 1 chip on her 1st turn
4) alice has no winning strategy

Read Solution (Total 3)

TCS Other Question

3 friends A,B,C went for week end party to McDonald's restaurant and there they measure there weights in some order in 7 rounds. A, B, C, AB, BC, AC, ABC. Final round measure is 155 kg, then find the average weight of all the 7 rounds? A girl has to make pizza with different toppings. There are 8 different toppings. In how many way can she make pizzas with 2 different toppings?
a)16 b)56 c)112 d)28