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Which ordered board is the highest enumerated board till now?(a) 25*25(b) 26*26(c) 27*27(d) 28*28I had been asked this question by my college professor while I was bunking the class.The origin of the question is Backtracking topic in chapter Backtracking of Data Structures & Algorithms II

Answer» RIGHT answer is (c) 27*27

The best I can EXPLAIN: The 27*27 board has the HIGHEST order board with total 234,907,967,154,122,528 solutions. It also has total of 29,363,495,934,315,694 FUNDAMENTAL solution.


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