Look-ahead (backtracking) (source code)

= Look-ahead (backtracking)
{wiki=Look-ahead_(backtracking)}

Look-ahead and backtracking are concepts often associated with algorithm design and problem-solving techniques, particularly in the context of search algorithms. \#\#\# Look-ahead: Look-ahead is a strategy used to anticipate the consequences of decisions before committing to them. It involves evaluating several possible future states of a system or a decision path to see what outcomes can arise from various choices.