Wednesday, March 30, 2011

Tic Tac Toi Who Will Wind the Game

Who will win in this game of Tic-Tac-Toe (Refer picture), and what was the last move played? No additional information is available apart from the picture.


see the game fron the begining.firsst chance will be of 0,which would be placed at [1,2].Now x would be placed at [1,1].Now the 0 would be placed at [3,1].At this point x has two choice ,either at position [2,1] or [3,3].consider x is placed at [3,3].but if it is placed at [3,3] then 0 would be placed at middle ie [2,2].but it is not shown in the fig.then we have 2nd option i.e [2,1].now 0 would be placed at [3,2],which is blocked by x at[3,3].now the last turn will be of 0 which iss placed at [2,2].hence 0 will win the match.

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