backtracking — 영어 사전

명사

1. The act of one who, or that which, backtracks; a retracing of one's steps.

   용법

   • 가산
   • 불가산

2. The usage of a runway as a taxiway, especially at private strips and smaller airports.

   용법

   • 가산
   • 불가산

3. The act of building all possible solutions to a problem incrementally, abandoning any candidate solution if it cannot lead to a valid solution.

   용법

   • 가산
   • 불가산

   예문

   backtracking algorithm

   더 많은 예문 (2)

   Backtracking is used to solve problems in which a sequence of objects is chosen from a specific set so that the sequence satisfies some criterion. The classic example of the use of backtracking is the n-Queens problem.

   This grammar only uses tokens and rules, so there is no backtracking involved, and the grammar is a predictive parser. This is fairly typical. Many grammars work fine without backtracking, or with backtracking in just a few places.