Quiz: Backtracking

Reinforce your understanding of backtracking algorithms and their applications in problem solving.

We'll cover the following...
Technical Quiz
1.

In the n-queen’s problem, why do we have an array Q[1.n]Q[1….n]?

A.

To store the number of rows.

B.

To keep a record of which square in each row keeps a queen.

C.

To change columns.

D.

To keep the loop running.


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