lookahead

名词 n.
中文释义

英文释义

名词 n.
  1. The analysis in advance of subsequent decisions that would be made if a particular branch of an algorithm was followed. countable,uncountable
    — Our computer chess program uses lookahead to avoid difficult endgames.
  2. The analysis of the subsequent characters before the regular expression is matched. countable,uncountable

词形变化

lookaheads plural

词汇关系

衍生词
lookahead time nonlookahead
相关词
lookaside lookbehind runahead

词源

Etymology tree
English look aheaddeverb.
English lookahead
Deverbal from look ahead.
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