空字符串是什么意思-空字符串的词语解释-相关组词-词语-近音词-同音词 - 掌上跨屏通词语词典

题目

更新时间：2025-02-22 18:20:58

求解答，词语空字符串是什么意思？再说说空字符串有什么含义？

答案

空字符串的百科含义

空字符串是唯一在字母表Σ上，没有字符的字符串，标记为ε或λ。空字符串的长度为0。空字符串在内存中占一个字节。

空字符串的词语组词

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空字符串的相关词语

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