Problem 44657. Kurosu checker

Created by HH

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The game of Kurosu is simple. A square grid contains cells that can be filled with either a 'X' or an 'O', similarly to a tic-tac-toe board. Game rules are as follows:1. The game is played on a 6x6 board.2. Each row and each column must contain exactly 3 'X's and 3 'O's.3. Only 2 'X's or 'O's can be placed consecutively, either in a row or in a column.4. Diagonals are of no importance.In this problem, given a completely filled Kurosu board, b, return 'true' if the board complies with game rules or 'false' if it does not. 'X's and 'O's are represented by 1s and 0s, respectively.Example 1:<pre class="language-matlab">b = [1 0 1 0 0 1
 1 1 0 1 0 0
 0 0 1 0 1 1
 0 1 0 1 1 0
 1 1 0 1 0 0
 0 0 1 0 1 1];
</pre><pre class="language-matlab">tf = true;
</pre>Example 2:<pre class="language-matlab">b = [1 0 1 0 1 0
 1 1 0 1 0 0
 0 1 1 0 0 1
 0 1 0 1 1 0
 1 0 0 1 0 0
 0 0 1 0 1 1];
</pre><pre class="language-matlab">tf = false;
</pre>

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Last Solution submitted on Dec 27, 2020

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Problem 44657. Kurosu checker

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Problem 44657. Kurosu checker

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