Problem 58. Tic Tac Toe FTW

Given a tic tac toe board:

  • 1 represents X
  • 0 represents empty.
  • -1 represents O

It is X's move. If there is an immediate win possibility, choose a square for an immediate win. Otherwise return 0.

Return absolute index of the square of choice. If multiple square are valid, return them in order.

Example:

 Input  a = [ 1  0  1
             -1  1  0
              0 -1 -1]
 Output wins is [3 4]

Solution Stats

49.14% Correct | 50.86% Incorrect
Last Solution submitted on Jul 07, 2024

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